SONAR-8445 move SQ 6.0 migrations out of Ruby

270 files changed, 12247 insertions, 2208 deletions

diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/DbVersionModule.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/DbVersionModule.java
index cf081cb5a4b..cde9590db53 100644
--- a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/DbVersionModule.java
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/DbVersionModule.java
@@ -20,6 +20,7 @@
 package org.sonar.server.platform.db.migration.version;
 
 import org.sonar.core.platform.Module;
+import org.sonar.server.platform.db.migration.version.v60.DbVersion60;
 import org.sonar.server.platform.db.migration.version.v61.DbVersion61;
 import org.sonar.server.platform.db.migration.version.v62.DbVersion62;
 import org.sonar.server.platform.db.migration.version.v63.DbVersion63;
@@ -28,6 +29,7 @@ public class DbVersionModule extends Module {
   @Override
   protected void configureModule() {
     add(
+      DbVersion60.class,
       DbVersion61.class,
       DbVersion62.class,
       DbVersion63.class);
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToCeActivity.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToCeActivity.java
new file mode 100644
index 00000000000..c2c0f5f106c
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToCeActivity.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddAnalysisUuidColumnToCeActivity extends DdlChange {
+
+  private static final String TABLE_CE_ACTIVITY = "ce_activity";
+
+  public AddAnalysisUuidColumnToCeActivity(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_CE_ACTIVITY)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("analysis_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToEvents.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToEvents.java
new file mode 100644
index 00000000000..997537af395
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToEvents.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddAnalysisUuidColumnToEvents extends DdlChange {
+
+  private static final String TABLE_EVENTS = "events";
+
+  public AddAnalysisUuidColumnToEvents(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_EVENTS)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("analysis_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToMeasures.java
new file mode 100644
index 00000000000..ba46106db69
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToMeasures.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddAnalysisUuidColumnToMeasures extends DdlChange {
+
+  private static final String TABLE_MEASURES = "project_measures";
+
+  public AddAnalysisUuidColumnToMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_MEASURES)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("analysis_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddBColumnsToProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddBColumnsToProjects.java
new file mode 100644
index 00000000000..d732e1979fe
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddBColumnsToProjects.java
@@ -0,0 +1,55 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.BooleanColumnDef.newBooleanColumnDefBuilder;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddBColumnsToProjects extends DdlChange {
+
+  private static final String TABLE_PROJECTS = "projects";
+
+  public AddBColumnsToProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_PROJECTS)
+      .addColumn(newBooleanColumnDefBuilder().setColumnName("b_changed").build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("b_copy_component_uuid").setLimit(50).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("b_description").setLimit(2000).setIgnoreOracleUnit(true).build())
+      .addColumn(newBooleanColumnDefBuilder().setColumnName("b_enabled").build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("b_language").setLimit(20).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("b_long_name").setLimit(500).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("b_module_uuid").setLimit(50).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("b_module_uuid_path").setLimit(1500).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("b_name").setLimit(500).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("b_path").setLimit(2000).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("b_qualifier").setLimit(10).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndex.java
new file mode 100644
index 00000000000..6b4cec7969a
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndex.java
@@ -0,0 +1,46 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndex extends DdlChange {
+
+  private static final String TABLE_PUBLICATIONS_INDEX = "duplications_index";
+
+  public AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_PUBLICATIONS_INDEX)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("component_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("analysis_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnToMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnToMeasures.java
new file mode 100644
index 00000000000..50bce535743
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnToMeasures.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddComponentUuidColumnToMeasures extends DdlChange {
+
+  private static final String TABLE_MEASURES = "project_measures";
+
+  public AddComponentUuidColumnToMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_MEASURES)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("component_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnsToSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnsToSnapshots.java
new file mode 100644
index 00000000000..3ebcbd9c5c0
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnsToSnapshots.java
@@ -0,0 +1,46 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddComponentUuidColumnsToSnapshots extends DdlChange {
+
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  public AddComponentUuidColumnsToSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_SNAPSHOTS)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("component_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("root_component_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddIndexOnAnalysisUuidOfMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddIndexOnAnalysisUuidOfMeasures.java
new file mode 100644
index 00000000000..1650a209653
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddIndexOnAnalysisUuidOfMeasures.java
@@ -0,0 +1,46 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.IntegerColumnDef.newIntegerColumnDefBuilder;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddIndexOnAnalysisUuidOfMeasures extends DdlChange {
+
+  public AddIndexOnAnalysisUuidOfMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    // this index must be present for the performance of next migration
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable("project_measures")
+      .setName("measures_analysis_metric")
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("analysis_uuid").setLimit(50).setIgnoreOracleUnit(true).build())
+      .addColumn(newIntegerColumnDefBuilder().setColumnName("metric_id").build())
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddIndexOnComponentUuidOfMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddIndexOnComponentUuidOfMeasures.java
new file mode 100644
index 00000000000..8af98e444e6
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddIndexOnComponentUuidOfMeasures.java
@@ -0,0 +1,44 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddIndexOnComponentUuidOfMeasures extends DdlChange {
+
+  public AddIndexOnComponentUuidOfMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable("project_measures")
+      .setName("measures_component_uuid")
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("component_uuid").setLimit(50).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddLastUsedColumnToRulesProfiles.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddLastUsedColumnToRulesProfiles.java
new file mode 100644
index 00000000000..3b289a0a34f
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddLastUsedColumnToRulesProfiles.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.BigIntegerColumnDef.newBigIntegerColumnDefBuilder;
+
+public class AddLastUsedColumnToRulesProfiles extends DdlChange {
+
+  private static final String TABLE_QUALITY_PROFILES = "rules_profiles";
+
+  public AddLastUsedColumnToRulesProfiles(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_QUALITY_PROFILES)
+      .addColumn(newBigIntegerColumnDefBuilder().setColumnName("last_used").setIsNullable(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddProfileKeyToActivities.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddProfileKeyToActivities.java
new file mode 100644
index 00000000000..8c4e24762f7
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddProfileKeyToActivities.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddProfileKeyToActivities extends DdlChange {
+
+  private static final String TABLE_ACTIVITIES = "activities";
+
+  public AddProfileKeyToActivities(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_ACTIVITIES)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("profile_key").setLimit(255).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUniqueIndexOnUuidOfSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUniqueIndexOnUuidOfSnapshots.java
new file mode 100644
index 00000000000..a90e024c317
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUniqueIndexOnUuidOfSnapshots.java
@@ -0,0 +1,44 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddUniqueIndexOnUuidOfSnapshots extends DdlChange {
+
+  public AddUniqueIndexOnUuidOfSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable("snapshots")
+      .setName("analyses_uuid")
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("uuid").setLimit(50).setIgnoreOracleUnit(true).build())
+      .setUnique(true)
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUserUpdatedAtToRulesProfiles.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUserUpdatedAtToRulesProfiles.java
new file mode 100644
index 00000000000..14d3f91f0cd
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUserUpdatedAtToRulesProfiles.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.BigIntegerColumnDef.newBigIntegerColumnDefBuilder;
+
+public class AddUserUpdatedAtToRulesProfiles extends DdlChange {
+
+  private static final String TABLE_QUALITY_PROFILES = "rules_profiles";
+
+  public AddUserUpdatedAtToRulesProfiles(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDatabase().getDialect(), TABLE_QUALITY_PROFILES)
+      .addColumn(newBigIntegerColumnDefBuilder().setColumnName("user_updated_at").setIsNullable(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnToSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnToSnapshots.java
new file mode 100644
index 00000000000..aa99605cc16
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnToSnapshots.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddUuidColumnToSnapshots extends DdlChange {
+
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  public AddUuidColumnToSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDialect(), TABLE_SNAPSHOTS)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToProjects.java
new file mode 100644
index 00000000000..a19323af4a4
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToProjects.java
@@ -0,0 +1,47 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddUuidColumnsToProjects extends DdlChange {
+
+  private static final String TABLE_PROJECTS = "projects";
+
+  public AddUuidColumnsToProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDialect(), TABLE_PROJECTS)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("root_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("copy_component_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("developer_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToResourceIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToResourceIndex.java
new file mode 100644
index 00000000000..ae003ab6569
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToResourceIndex.java
@@ -0,0 +1,46 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddUuidColumnsToResourceIndex extends DdlChange {
+
+  private static final String TABLE_RESOURCE_INDEX = "resource_index";
+
+  public AddUuidColumnsToResourceIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDialect(), TABLE_RESOURCE_INDEX)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("component_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("root_component_uuid").setLimit(UUID_VARCHAR_SIZE).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidPathColumnToProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidPathColumnToProjects.java
new file mode 100644
index 00000000000..1d127ac2931
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/AddUuidPathColumnToProjects.java
@@ -0,0 +1,44 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AddColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddUuidPathColumnToProjects extends DdlChange {
+
+  private static final String TABLE_PROJECTS = "projects";
+
+  public AddUuidPathColumnToProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AddColumnsBuilder(getDialect(), TABLE_PROJECTS)
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("uuid_path").setLimit(1500).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutAnalysisUuid.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutAnalysisUuid.java
new file mode 100644
index 00000000000..6a66c534278
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutAnalysisUuid.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class CleanEventsWithoutAnalysisUuid extends DataChange {
+
+  public CleanEventsWithoutAnalysisUuid(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT distinct snapshot_id from events e where e.snapshot_id is not null and e.analysis_uuid is null");
+    massUpdate.update("DELETE from events WHERE snapshot_id=?");
+    massUpdate.rowPluralName("no analysis uuid events");
+    massUpdate.execute((row, update) -> {
+      update.setLong(1, row.getLong(1));
+      return true;
+    });
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutSnapshotId.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutSnapshotId.java
new file mode 100644
index 00000000000..5bf9cc47eba
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutSnapshotId.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class CleanEventsWithoutSnapshotId extends DataChange {
+
+  public CleanEventsWithoutSnapshotId(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT e.id from events e where e.snapshot_id is null");
+    massUpdate.update("DELETE from events WHERE id=?");
+    massUpdate.rowPluralName("no snapshot id events");
+    massUpdate.execute((row, update) -> {
+      update.setLong(1, row.getLong(1));
+      return true;
+    });
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanMeasuresWithNullAnalysisUuid.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanMeasuresWithNullAnalysisUuid.java
new file mode 100644
index 00000000000..8e51247db5d
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanMeasuresWithNullAnalysisUuid.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class CleanMeasuresWithNullAnalysisUuid extends DataChange {
+
+  public CleanMeasuresWithNullAnalysisUuid(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select id from project_measures where analysis_uuid is null");
+    massUpdate.update("delete from project_measures where id=?");
+    massUpdate.rowPluralName("measures");
+    massUpdate.execute((row, update) -> {
+      update.setLong(1, row.getLong(1));
+      return true;
+    });
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInProjects.java
new file mode 100644
index 00000000000..fd2d4b37213
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInProjects.java
@@ -0,0 +1,48 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class CleanOrphanRowsInProjects extends DataChange {
+
+  public CleanOrphanRowsInProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT p.id from projects p where p.root_uuid is null" +
+      " or (p.copy_resource_id is not null and p.copy_component_uuid is null)" +
+      " or (p.person_id is not null and p.developer_uuid is null)");
+    massUpdate.update("DELETE from projects WHERE id=?");
+    massUpdate.rowPluralName("orphan projects");
+    massUpdate.execute((row, update) -> {
+      long projectId = row.getLong(1);
+      update.setLong(1, projectId);
+      return true;
+    });
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInResourceIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInResourceIndex.java
new file mode 100644
index 00000000000..c098ccf2045
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInResourceIndex.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class CleanOrphanRowsInResourceIndex extends DataChange {
+
+  public CleanOrphanRowsInResourceIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT ri.id, ri.resource_id, ri.root_project_id from resource_index ri where ri.component_uuid is null or ri.root_component_uuid is null");
+    massUpdate.update("DELETE from resource_index WHERE id=?");
+    massUpdate.rowPluralName("resource index entries");
+    massUpdate.execute((row, update) -> {
+      update.setLong(1, row.getLong(1));
+      return true;
+    });
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInSnapshots.java
new file mode 100644
index 00000000000..749c2f584df
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInSnapshots.java
@@ -0,0 +1,62 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class CleanOrphanRowsInSnapshots extends DataChange {
+
+  public CleanOrphanRowsInSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT sn.id, sn.project_id, sn.root_project_id from snapshots sn where sn.component_uuid is null or sn.root_component_uuid is null");
+    massUpdate.update("DELETE from duplications_index WHERE snapshot_id=? or project_snapshot_id=?");
+    massUpdate.update("DELETE from project_measures WHERE snapshot_id=?");
+    massUpdate.update("DELETE from ce_activity WHERE snapshot_id=?");
+    massUpdate.update("DELETE from events WHERE snapshot_id=?");
+    massUpdate.update("DELETE from snapshots WHERE id=?");
+    massUpdate.rowPluralName("snapshots");
+    massUpdate.execute((row, update, updateIndex) -> {
+      long snapshotId = row.getLong(1);
+      switch (updateIndex) {
+        case 0:
+          update.setLong(1, snapshotId);
+          update.setLong(2, snapshotId);
+          return true;
+        case 1:
+        case 2:
+        case 3:
+        case 4:
+          update.setLong(1, snapshotId);
+          return true;
+        default:
+          throw new IllegalArgumentException("Unsupported update index " + updateIndex);
+      }
+    });
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanUsurperRootComponents.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanUsurperRootComponents.java
new file mode 100644
index 00000000000..6b8889d42ea
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CleanUsurperRootComponents.java
@@ -0,0 +1,156 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class CleanUsurperRootComponents extends DataChange {
+
+  public CleanUsurperRootComponents(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    // fix snapshots which don't have the scope and/or qualifier of their associated component
+    fixSnapshotScopeAndQualifier(context);
+    // delete components declaring themselves as root in table PROJECTS but which don't have a root scope and/or qualifier
+    cleanUsurperRootComponents(context);
+    // components which has snapshots reference a component as root which is not a root
+    cleanSnapshotWithIncorrectRoot(context);
+  }
+
+  private static void fixSnapshotScopeAndQualifier(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select" +
+      " sn.id,p.scope,p.qualifier" +
+      " from" +
+      " snapshots sn, projects p" +
+      " where" +
+      " p.uuid = sn.component_uuid" +
+      " and (p.qualifier<>sn.qualifier or p.scope<>sn.scope)");
+    massUpdate.update("update snapshots set scope=?,qualifier=? where id=?");
+    massUpdate.rowPluralName("snapshots with inconsistent scope or qualifier");
+    massUpdate.execute((row, update) -> {
+      long snapshotId = row.getLong(1);
+      String scope = row.getString(2);
+      String qualifier = row.getString(3);
+
+      update.setString(1, scope);
+      update.setString(2, qualifier);
+      update.setLong(3, snapshotId);
+
+      return true;
+    });
+  }
+
+  private static void cleanUsurperRootComponents(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select p.id,p.uuid from projects p " +
+      " where" +
+      " p.project_uuid = p.uuid" +
+      " and not (" +
+      " p.scope = 'PRJ'" +
+      " and p.qualifier in ('TRK', 'VW', 'DEV')" +
+      " )");
+    massUpdate.update("delete from duplications_index where snapshot_id in (select id from snapshots where component_uuid=?)");
+    massUpdate.update("delete from project_measures where component_uuid=?");
+    massUpdate.update("delete from ce_activity where component_uuid=?");
+    massUpdate.update("delete from events where component_uuid=?");
+    massUpdate.update("delete from project_links where component_uuid=?");
+    massUpdate.update("delete from snapshots where component_uuid=? or root_component_uuid=?");
+    massUpdate.update("delete from issues where component_uuid=? or project_uuid=?");
+    massUpdate.update("delete from file_sources where file_uuid=? or project_uuid=?");
+    massUpdate.update("delete from group_roles where resource_id=?");
+    massUpdate.update("delete from user_roles where resource_id=?");
+    massUpdate.update("delete from properties where resource_id=?");
+    massUpdate.update("delete from widgets where resource_id=?");
+    massUpdate.update("delete from projects where uuid=?");
+    massUpdate.rowPluralName("usurper root components");
+    massUpdate.execute((row, update, updateIndex) -> {
+      long componentId = row.getLong(1);
+      String componentUuid = row.getString(2);
+      switch (updateIndex) {
+        case 0:
+        case 1:
+        case 2:
+        case 3:
+        case 4:
+          update.setString(1, componentUuid);
+          return true;
+        case 5:
+        case 6:
+        case 7:
+          update.setString(1, componentUuid);
+          update.setString(2, componentUuid);
+          return true;
+        case 8:
+        case 9:
+        case 10:
+        case 11:
+          update.setLong(1, componentId);
+          return true;
+        case 12:
+          update.setString(1, componentUuid);
+          return true;
+        default:
+          throw new IllegalArgumentException("Unsupported update index " + updateIndex);
+      }
+    });
+  }
+
+  private static void cleanSnapshotWithIncorrectRoot(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select" +
+      " sn.id" +
+      " from " +
+      " projects p, snapshots sn" +
+      " where" +
+      " p.uuid = sn.root_component_uuid" +
+      " and not (" +
+      " p.scope = 'PRJ'" +
+      " and p.qualifier in ('TRK', 'VW', 'DEV')" +
+      " )");
+    massUpdate.update("DELETE from ce_activity WHERE snapshot_id=?");
+    massUpdate.update("DELETE from events WHERE snapshot_id=?");
+    massUpdate.update("DELETE from project_measures WHERE snapshot_id=?");
+    massUpdate.update("DELETE from duplications_index WHERE project_snapshot_id=?");
+    massUpdate.update("DELETE from snapshots WHERE id=?");
+    massUpdate.rowPluralName("snapshots with incorrect root");
+    massUpdate.execute((row, update, updateIndex) -> {
+      long snapshotId = row.getLong(1);
+      switch (updateIndex) {
+        case 0:
+        case 1:
+        case 2:
+        case 3:
+        case 4:
+          update.setLong(1, snapshotId);
+          return true;
+        default:
+          throw new IllegalArgumentException("Unsupported update index " + updateIndex);
+      }
+    });
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CreatePermTemplatesCharacteristics.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CreatePermTemplatesCharacteristics.java
new file mode 100644
index 00000000000..1db6e771a26
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CreatePermTemplatesCharacteristics.java
@@ -0,0 +1,66 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.db.version.CreateTableBuilder;
+import org.sonar.db.version.IntegerColumnDef;
+import org.sonar.db.version.VarcharColumnDef;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.BigIntegerColumnDef.newBigIntegerColumnDefBuilder;
+import static org.sonar.db.version.BooleanColumnDef.newBooleanColumnDefBuilder;
+import static org.sonar.db.version.CreateTableBuilder.ColumnFlag.AUTO_INCREMENT;
+import static org.sonar.db.version.IntegerColumnDef.newIntegerColumnDefBuilder;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class CreatePermTemplatesCharacteristics extends DdlChange {
+
+  private static final String TABLE_NAME = "perm_tpl_characteristics";
+
+  public CreatePermTemplatesCharacteristics(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    IntegerColumnDef templateIdColumn = newIntegerColumnDefBuilder().setColumnName("template_id").setIsNullable(false).build();
+    VarcharColumnDef permissionKeyColumn = newVarcharColumnDefBuilder().setColumnName("permission_key").setLimit(64).setIsNullable(false).setIgnoreOracleUnit(true).build();
+    context.execute(
+      new CreateTableBuilder(getDialect(), TABLE_NAME)
+        .addPkColumn(newIntegerColumnDefBuilder().setColumnName("id").setIsNullable(false).build(), AUTO_INCREMENT)
+        .addColumn(templateIdColumn)
+        .addColumn(permissionKeyColumn)
+        .addColumn(newBooleanColumnDefBuilder().setColumnName("with_project_creator").setIsNullable(false).setDefaultValue(false).build())
+        .addColumn(newBigIntegerColumnDefBuilder().setColumnName("created_at").setIsNullable(false).build())
+        .addColumn(newBigIntegerColumnDefBuilder().setColumnName("updated_at").setIsNullable(false).build())
+        .build());
+
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable(TABLE_NAME)
+      .setName("uniq_perm_tpl_charac")
+      .setUnique(true)
+      .addColumn(templateIdColumn)
+      .addColumn(permissionKeyColumn)
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CreateTemporaryIndicesFor1211.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CreateTemporaryIndicesFor1211.java
new file mode 100644
index 00000000000..f591285f484
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/CreateTemporaryIndicesFor1211.java
@@ -0,0 +1,51 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.IntegerColumnDef.newIntegerColumnDefBuilder;
+
+public class CreateTemporaryIndicesFor1211 extends DdlChange {
+
+  static final String INDEX_ON_CE_ACTIVITY = "ce_activity_snapshot_id";
+  static final String INDEX_ON_DUPLICATIONS_INDEX = "dup_index_psid";
+
+  public CreateTemporaryIndicesFor1211(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable("ce_activity")
+      .setName(INDEX_ON_CE_ACTIVITY)
+      .addColumn(newIntegerColumnDefBuilder().setColumnName("snapshot_id").build())
+      .build());
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable("duplications_index")
+      .setName(INDEX_ON_DUPLICATIONS_INDEX)
+      .addColumn(newIntegerColumnDefBuilder().setColumnName("project_snapshot_id").build())
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DbVersion60.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DbVersion60.java
new file mode 100644
index 00000000000..46a559aae1d
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DbVersion60.java
@@ -0,0 +1,115 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.util.stream.Stream;
+import org.sonar.server.platform.db.migration.step.MigrationStepRegistry;
+import org.sonar.server.platform.db.migration.version.DbVersion;
+
+public class DbVersion60 implements DbVersion {
+  @Override
+  public Stream<Object> getSupportComponents() {
+    return Stream.of(
+      // Migration1223
+      FixProjectUuidOfDeveloperProjects.class,
+      CleanUsurperRootComponents.class);
+  }
+
+  @Override
+  public void addSteps(MigrationStepRegistry registry) {
+    registry
+      .add(1200, "Create table PERM_TPL_CHARACTERISTICS", CreatePermTemplatesCharacteristics.class)
+      .add(1201, "Add columns RESOURCE_INDEX.*_UUID", AddUuidColumnsToResourceIndex.class)
+      .add(1202, "Populate columns RESOURCE_INDEX.*_UUID", PopulateUuidColumnsOfResourceIndex.class)
+      .add(1203, "Clean orphan rows in RESOURCE_INDEX", CleanOrphanRowsInResourceIndex.class)
+      .add(1204, "Make columns RESOURCE_INDEX.*_UUID not nullable", MakeUuidColumnsNotNullOnResourceIndex.class)
+      .add(1205, "Make column RESOURCE_INDEX.resource_index_rid", DropResourceIndexRidFromResourceIndex.class)
+      .add(1206, "Drop columns RESOURCE_INDEX.*_ID", DropIdColumnsFromResourceIndex.class)
+      .add(1207, "Drop unused columns on PROJECT_MEASURES", DropUnusedMeasuresColumns.class)
+      .add(1208, "Add columns SNAPSHOTS.*COMPONENT_UUID", AddComponentUuidColumnsToSnapshots.class)
+      .add(1209, "Populate column SNAPSHOTS.*COMPONENT_UUID", PopulateComponentUuidColumnsOfSnapshots.class)
+      .add(1210, "Create temporary indices for migration 1211", CreateTemporaryIndicesFor1211.class)
+      .add(1211, "Clean orphan rows in SNAPSHOTS", CleanOrphanRowsInSnapshots.class)
+      .add(1212, "Drop temporary indices for migration 1211", DropTemporaryIndicesOf1210.class)
+      .add(1213, "Make column SNAPSHOTS.UUID not nullable", MakeComponentUuidColumnsNotNullOnSnapshots.class)
+      .add(1214, "Drop columns SNAPSHOTS.SNAPSHOT_*_ID", DropSnapshotProjectIdFromSnapshots.class)
+      .add(1215, "Drop columns SNAPSHOTS.*_ID", DropIdColumnsFromSnapshots.class)
+      .add(1216, "Add column PROJECT_MEASURES.COMPONENT_UUID", AddComponentUuidColumnToMeasures.class)
+      .add(1217, "Populate column PROJECT_MEASURES.COMPONENT_UUID", PopulateComponentUuidOfMeasures.class)
+      .add(1218, "Delete orphan measures without component", DeleteOrphanMeasuresWithoutComponent.class)
+      .add(1219, "Make column PROJECT_MEASURES.COMPONENT_UUID not nullable", MakeComponentUuidNotNullOnMeasures.class)
+      .add(1220, "Drop column PROJECT_MEASURES.PROJECT_ID", DropProjectIdColumnFromMeasures.class)
+      .add(1221, "Add index measures_component_uuid", AddIndexOnComponentUuidOfMeasures.class)
+      .add(1222, "Drop columns USERS.REMEMBER_TOKEN_*", DropRememberMeColumnsFromUsers.class)
+      .add(1223, "Clean orphan rows and fix incorrect data in table PROJECTS", Migration1223.class)
+      .add(1224, "Add columns PROJECTS.*_UUID", AddUuidColumnsToProjects.class)
+      .add(1225, "Populate columns PROJECTS.*_UUID", PopulateUuidColumnsOfProjects.class)
+      .add(1226, "Clean orphan rows in table PROJECTS", CleanOrphanRowsInProjects.class)
+      .add(1227, "Drop index projects_uuid", DropIndexProjectsUuidFromProjects.class)
+      .add(1228, "Make columns PROJECTS.*_UUID not nullable", MakeUuidColumnsNotNullOnProjects.class)
+      .add(1229, "Recreate index projects_uuid", RecreateIndexProjectsUuidFromProjects.class)
+      .add(1230, "Drop index projects_root_id", DropIndexProjectsRootIdFromProjects.class)
+      .add(1231, "Drop columns PROJECTS.*_ID", DropIdColumnsFromProjects.class)
+      .add(1232, "Add column SNAPSHOTS.UUID", AddUuidColumnToSnapshots.class)
+      .add(1233, "Populate column SNAPSHOTS.UUID", PopulateUuidColumnOnSnapshots.class)
+      .add(1234, "Make column SNAPSHOTS.UUID not nullable", MakeUuidColumnNotNullOnSnapshots.class)
+      .add(1235, "Add unique index analyses_uuid", AddUniqueIndexOnUuidOfSnapshots.class)
+      .add(1236, "Add column CE_ACTIVITY.ANALYSIS_UUID", AddAnalysisUuidColumnToCeActivity.class)
+      .add(1237, "Populate column CE_ACTIVITY.ANALYSIS_UUID", PopulateAnalysisUuidColumnOnCeActivity.class)
+      .add(1238, "Drop column CE_ACTIVITY.SNAPSHOT_ID", DropSnapshotIdColumnFromCeActivity.class)
+      .add(1239, "Add columns DUPLICATION_INDEX.*_UUID", AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndex.class)
+      .add(1240, "Populate columns DUPLICATION_INDEX.*_UUID", PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex.class)
+      .add(1241, "Clean orphan rows in table DUPLICATION_INDEX", DeleteOrphanDuplicationsIndexRowsWithoutComponentOrAnalysis.class)
+      .add(1242, "Make columns DUPLICATION_INDEX.*_UUID not nullable", MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex.class)
+      .add(1243, "Drop index duplications_index_sid", DropIndexDuplicationsIndexSidFromDuplicationsIndex.class)
+      .add(1244, "Drop columns DUPLICATION_INDEX.*SNAPSHOT_ID", DropSnapshotIdColumnsFromDuplicationsIndex.class)
+      .add(1246, "Add column RULES_PROFILES.LAST_USED", AddLastUsedColumnToRulesProfiles.class)
+      .add(1247, "Populate column RULES_PROFILES.LAST_USED", PopulateLastUsedColumnOfRulesProfiles.class)
+      .add(1248, "Add column EVENTS.ANALYSIS_UUID", AddAnalysisUuidColumnToEvents.class)
+      .add(1249, "Populate column EVENTS.ANALYSIS_UUID", PopulateAnalysisUuidOnEvents.class)
+      .add(1250, "Clean events without analysis_uuid", CleanEventsWithoutAnalysisUuid.class)
+      .add(1251, "Clean events without snapshot_id", CleanEventsWithoutSnapshotId.class)
+      .add(1252, "Make column EVENTS.ANALYSIS_UUID not nullable", MakeAnalysisUuidNotNullOnEvents.class)
+      .add(1253, "Drop index events_snapshot_id", DropIndexEventsSnapshotIdFromEvents.class)
+      .add(1254, "Drop columns EVENTS.SNAPSHOT_ID", DropSnapshotIdColumnFromEvents.class)
+      .add(1256, "Add column PROJECTS.UUID_PATH", AddUuidPathColumnToProjects.class)
+      .add(1257, "Populate column PROJECTS.UUID_PATH", PopulateUuidPathColumnOnProjects.class)
+      .add(1258, "Make column PROJECTS.UUID_PATH not nullable", MakeUuidPathColumnNotNullOnProjects.class)
+      .add(1259, "Remove password of non local users", RemoveUsersPasswordWhenNotLocal.class)
+      .add(1260, "Add column ACTIVITIES.PROFILE_KEY", AddProfileKeyToActivities.class)
+      .add(1261, "Populate column ACTIVITIES.PROFILE_KEY", PopulateProfileKeyOfActivities.class)
+      .add(1262, "Make column ACTIVITIES.PROFILE_KEY not nullable", MakeProfileKeyNotNullOnActivities.class)
+      .add(1263, "Add column RULES_PROFILES.USER_UPDATED_AT", AddUserUpdatedAtToRulesProfiles.class)
+      .add(1264, "Populate column RULES_PROFILES.USER_UPDATED_AT", PopulateUserUpdatedAtOfRulesProfiles.class)
+      .add(1265, "Add column PROJECT_MEASURES.ANALYSIS_UUID", AddAnalysisUuidColumnToMeasures.class)
+      .add(1266, "Add index measures_analysis_metric", AddIndexOnAnalysisUuidOfMeasures.class)
+      .add(1267, "Populate column PROJECT_MEASURES.ANALYSIS_UUID", PopulateAnalysisUuidOnMeasures.class)
+      .add(1268, "Clean orphan measures", CleanMeasuresWithNullAnalysisUuid.class)
+      .add(1269, "Temporary drop of index measures_analysis_metric", TemporarilyDropIndexOfAnalysisUuidOnMeasures.class)
+      .add(1270, "Make column PROJECT_MEASURES.ANALYSIS_UUID not nullable", MakeAnalysisUuidNotNullOnMeasures.class)
+      .add(1271, "Restore index measures_analysis_metric", AddIndexOnAnalysisUuidOfMeasures.class)
+      .add(1272, "Delete snapshots but the one of root components", DropTreesOfSnapshots.class)
+      .add(1273, "Drop indices on tree columns of table SNAPSHOTS", DropIndicesOnTreeColumnsOfSnapshots.class)
+      .add(1274, "Drop tree columns of table SNAPSHOTS", DropTreeColumnsFromSnapshots.class)
+      .add(1275, "Drop index measures_sid_metric", DropIndexOnSnapshotIdOfMeasures.class)
+      .add(1276, "Drop column PROJECT_MEASURES.SNAPSHOT_ID", DropSnapshotIdColumnFromMeasures.class)
+      .add(1277, "Add columns PROJECTS.B_*", AddBColumnsToProjects.class);
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanDuplicationsIndexRowsWithoutComponentOrAnalysis.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanDuplicationsIndexRowsWithoutComponentOrAnalysis.java
new file mode 100644
index 00000000000..1691c384514
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanDuplicationsIndexRowsWithoutComponentOrAnalysis.java
@@ -0,0 +1,61 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class DeleteOrphanDuplicationsIndexRowsWithoutComponentOrAnalysis extends DataChange {
+
+  public DeleteOrphanDuplicationsIndexRowsWithoutComponentOrAnalysis(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    deleteRowsWithoutComponentUuid(context);
+    deleteRowsWithoutAnalysisUuid(context);
+  }
+
+  private static void deleteRowsWithoutComponentUuid(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT id from duplications_index where component_uuid is null");
+    massUpdate.update("DELETE from duplications_index WHERE id=?");
+    massUpdate.rowPluralName("duplications index rows without component");
+    massUpdate.execute((row, update) -> {
+      update.setLong(1, row.getLong(1));
+      return true;
+    });
+  }
+
+  private static void deleteRowsWithoutAnalysisUuid(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT distinct project_snapshot_id from duplications_index where analysis_uuid is null");
+    massUpdate.update("DELETE from duplications_index WHERE project_snapshot_id=?");
+    massUpdate.rowPluralName("duplications index rows without analysis");
+    massUpdate.execute((row, update) -> {
+      update.setLong(1, row.getLong(1));
+      return true;
+    });
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanMeasuresWithoutComponent.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanMeasuresWithoutComponent.java
new file mode 100644
index 00000000000..1812edb8e2c
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanMeasuresWithoutComponent.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class DeleteOrphanMeasuresWithoutComponent extends DataChange {
+
+  public DeleteOrphanMeasuresWithoutComponent(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT id from project_measures where component_uuid is null");
+    massUpdate.update("DELETE from project_measures WHERE id=?");
+    massUpdate.rowPluralName("measures");
+    massUpdate.execute((row, update) -> {
+      update.setLong(1, row.getLong(1));
+      return true;
+    });
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromProjects.java
new file mode 100644
index 00000000000..05a0eb32bec
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromProjects.java
@@ -0,0 +1,44 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropIdColumnsFromProjects extends DdlChange {
+
+  private static final String TABLE_PROJECTS = "projects";
+
+  public DropIdColumnsFromProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(
+      new DropColumnsBuilder(
+        getDialect(), TABLE_PROJECTS,
+        "root_id", "copy_resource_id", "person_id")
+          .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromResourceIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromResourceIndex.java
new file mode 100644
index 00000000000..43cec60ca59
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromResourceIndex.java
@@ -0,0 +1,44 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropIdColumnsFromResourceIndex extends DdlChange {
+
+  private static final String TABLE_RESOURCE_INDEX = "resource_index";
+
+  public DropIdColumnsFromResourceIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(
+      new DropColumnsBuilder(
+        getDialect(), TABLE_RESOURCE_INDEX,
+        "resource_id", "root_project_id")
+          .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromSnapshots.java
new file mode 100644
index 00000000000..d53c22f93ab
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromSnapshots.java
@@ -0,0 +1,44 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropIdColumnsFromSnapshots extends DdlChange {
+
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  public DropIdColumnsFromSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(
+      new DropColumnsBuilder(
+        getDatabase().getDialect(), TABLE_SNAPSHOTS,
+        "project_id", "root_project_id")
+          .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexDuplicationsIndexSidFromDuplicationsIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexDuplicationsIndexSidFromDuplicationsIndex.java
new file mode 100644
index 00000000000..12db9932baf
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexDuplicationsIndexSidFromDuplicationsIndex.java
@@ -0,0 +1,39 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropIndexDuplicationsIndexSidFromDuplicationsIndex extends DdlChange {
+  public DropIndexDuplicationsIndexSidFromDuplicationsIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("duplications_index")
+      .setName("duplications_index_sid")
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexEventsSnapshotIdFromEvents.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexEventsSnapshotIdFromEvents.java
new file mode 100644
index 00000000000..4b1e0bdf177
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexEventsSnapshotIdFromEvents.java
@@ -0,0 +1,39 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropIndexEventsSnapshotIdFromEvents extends DdlChange {
+  public DropIndexEventsSnapshotIdFromEvents(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("events")
+      .setName("events_snapshot_id")
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexOnSnapshotIdOfMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexOnSnapshotIdOfMeasures.java
new file mode 100644
index 00000000000..22ef746c73e
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexOnSnapshotIdOfMeasures.java
@@ -0,0 +1,39 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropIndexOnSnapshotIdOfMeasures extends DdlChange {
+  public DropIndexOnSnapshotIdOfMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("project_measures")
+      .setName("measures_sid_metric")
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsRootIdFromProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsRootIdFromProjects.java
new file mode 100644
index 00000000000..647b194c752
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsRootIdFromProjects.java
@@ -0,0 +1,39 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropIndexProjectsRootIdFromProjects extends DdlChange {
+  public DropIndexProjectsRootIdFromProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("projects")
+      .setName("projects_root_id")
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsUuidFromProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsUuidFromProjects.java
new file mode 100644
index 00000000000..1f4dc0c296d
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsUuidFromProjects.java
@@ -0,0 +1,39 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropIndexProjectsUuidFromProjects extends DdlChange {
+  public DropIndexProjectsUuidFromProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("projects")
+      .setName("projects_uuid")
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndicesOnTreeColumnsOfSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndicesOnTreeColumnsOfSnapshots.java
new file mode 100644
index 00000000000..5269f796617
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropIndicesOnTreeColumnsOfSnapshots.java
@@ -0,0 +1,46 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropIndicesOnTreeColumnsOfSnapshots extends DdlChange {
+  public DropIndicesOnTreeColumnsOfSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    dropIndex(context, "snapshots_qualifier");
+    dropIndex(context, "snapshots_root");
+    dropIndex(context, "snapshots_parent");
+    dropIndex(context, "snapshot_root_component");
+  }
+
+  private void dropIndex(Context context, String index) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("snapshots")
+      .setName(index)
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropProjectIdColumnFromMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropProjectIdColumnFromMeasures.java
new file mode 100644
index 00000000000..1b20ef3ac7b
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropProjectIdColumnFromMeasures.java
@@ -0,0 +1,41 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropProjectIdColumnFromMeasures extends DdlChange {
+
+  private static final String TABLE_MEASURES = "project_measures";
+
+  public DropProjectIdColumnFromMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(
+      new DropColumnsBuilder(getDatabase().getDialect(), TABLE_MEASURES, "project_id").build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropRememberMeColumnsFromUsers.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropRememberMeColumnsFromUsers.java
new file mode 100644
index 00000000000..da23d199f41
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropRememberMeColumnsFromUsers.java
@@ -0,0 +1,40 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropRememberMeColumnsFromUsers extends DdlChange {
+
+  private static final String TABLE_USERS = "users";
+
+  public DropRememberMeColumnsFromUsers(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropColumnsBuilder(getDialect(), TABLE_USERS, "remember_token", "remember_token_expires_at").build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropResourceIndexRidFromResourceIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropResourceIndexRidFromResourceIndex.java
new file mode 100644
index 00000000000..35435c8a02e
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropResourceIndexRidFromResourceIndex.java
@@ -0,0 +1,41 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropResourceIndexRidFromResourceIndex extends DdlChange {
+
+  public DropResourceIndexRidFromResourceIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("resource_index")
+      .setName("resource_index_rid")
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromCeActivity.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromCeActivity.java
new file mode 100644
index 00000000000..4f2c6ad65ad
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromCeActivity.java
@@ -0,0 +1,44 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropSnapshotIdColumnFromCeActivity extends DdlChange {
+
+  private static final String TABLE_CE_ACTIVITY = "ce_activity";
+
+  public DropSnapshotIdColumnFromCeActivity(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(
+      new DropColumnsBuilder(
+        getDatabase().getDialect(), TABLE_CE_ACTIVITY,
+        "snapshot_id")
+          .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromEvents.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromEvents.java
new file mode 100644
index 00000000000..976100d3dbb
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromEvents.java
@@ -0,0 +1,40 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropSnapshotIdColumnFromEvents extends DdlChange {
+
+  private static final String TABLE_EVENTS = "events";
+
+  public DropSnapshotIdColumnFromEvents(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropColumnsBuilder(getDatabase().getDialect(), TABLE_EVENTS, "snapshot_id").build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromMeasures.java
new file mode 100644
index 00000000000..ca1e91b838f
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromMeasures.java
@@ -0,0 +1,40 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropSnapshotIdColumnFromMeasures extends DdlChange {
+
+  private static final String TABLE = "project_measures";
+
+  public DropSnapshotIdColumnFromMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropColumnsBuilder(getDatabase().getDialect(), TABLE, "snapshot_id").build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnsFromDuplicationsIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnsFromDuplicationsIndex.java
new file mode 100644
index 00000000000..b4b7a20ce7a
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnsFromDuplicationsIndex.java
@@ -0,0 +1,41 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropSnapshotIdColumnsFromDuplicationsIndex extends DdlChange {
+
+  private static final String TABLE_DUPLICATIONS_INDEX = "duplications_index";
+
+  public DropSnapshotIdColumnsFromDuplicationsIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(
+      new DropColumnsBuilder(getDialect(), TABLE_DUPLICATIONS_INDEX, "project_snapshot_id", "snapshot_id").build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotProjectIdFromSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotProjectIdFromSnapshots.java
new file mode 100644
index 00000000000..782dd38425b
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotProjectIdFromSnapshots.java
@@ -0,0 +1,46 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropSnapshotProjectIdFromSnapshots extends DdlChange {
+
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  public DropSnapshotProjectIdFromSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable(TABLE_SNAPSHOTS)
+      .setName("snapshot_project_id")
+      .build());
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable(TABLE_SNAPSHOTS)
+      .setName("snapshots_root_project_id")
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropTemporaryIndicesOf1210.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropTemporaryIndicesOf1210.java
new file mode 100644
index 00000000000..16e6151087e
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropTemporaryIndicesOf1210.java
@@ -0,0 +1,46 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropTemporaryIndicesOf1210 extends DdlChange {
+
+  public DropTemporaryIndicesOf1210(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("ce_activity")
+      .setName(CreateTemporaryIndicesFor1211.INDEX_ON_CE_ACTIVITY)
+      .build());
+
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("duplications_index")
+      .setName(CreateTemporaryIndicesFor1211.INDEX_ON_DUPLICATIONS_INDEX)
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropTreeColumnsFromSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropTreeColumnsFromSnapshots.java
new file mode 100644
index 00000000000..9051c594d0b
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropTreeColumnsFromSnapshots.java
@@ -0,0 +1,41 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class DropTreeColumnsFromSnapshots extends DdlChange {
+
+  private static final String TABLE = "snapshots";
+
+  public DropTreeColumnsFromSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    String[] columns = {"parent_snapshot_id", "scope", "qualifier", "root_snapshot_id", "path", "depth", "root_component_uuid"};
+    context.execute(new DropColumnsBuilder(getDatabase().getDialect(), TABLE, columns).build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropTreesOfSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropTreesOfSnapshots.java
new file mode 100644
index 00000000000..f961ccdfe0a
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropTreesOfSnapshots.java
@@ -0,0 +1,50 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class DropTreesOfSnapshots extends DataChange {
+
+  public DropTreesOfSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select id from snapshots where depth > 0");
+    massUpdate.update("delete from snapshots where id=?");
+    massUpdate.rowPluralName("snapshots");
+    massUpdate.execute(DropTreesOfSnapshots::handle);
+  }
+
+  private static boolean handle(Select.Row row, SqlStatement update) throws SQLException {
+    long id = row.getLong(1);
+    update.setLong(1, id);
+    return true;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropUnusedMeasuresColumns.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropUnusedMeasuresColumns.java
new file mode 100644
index 00000000000..64de75fdb4c
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/DropUnusedMeasuresColumns.java
@@ -0,0 +1,57 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import com.google.common.annotations.VisibleForTesting;
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+/**
+ * Drop the following columns from the project_measures table :
+ * - rule_category_id
+ * - tendency
+ * - url
+ * - measure_date
+ * - url
+ * - rule_priority
+ * - rule_id
+ * - Characteristic_id
+ */
+public class DropUnusedMeasuresColumns extends DdlChange {
+
+  public DropUnusedMeasuresColumns(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(generateSql());
+  }
+
+  @VisibleForTesting
+  String generateSql() {
+    return new DropColumnsBuilder(getDatabase().getDialect(), "project_measures",
+      "rules_category_id", "tendency", "measure_date", "url", "rule_priority", "characteristic_id", "rule_id")
+        .build();
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/FixProjectUuidOfDeveloperProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/FixProjectUuidOfDeveloperProjects.java
new file mode 100644
index 00000000000..432399598b4
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/FixProjectUuidOfDeveloperProjects.java
@@ -0,0 +1,53 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class FixProjectUuidOfDeveloperProjects extends DataChange {
+
+  public FixProjectUuidOfDeveloperProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select distinct p.person_id,d.uuid from projects p, projects d where p.qualifier = 'DEV_PRJ' and p.project_uuid != d.uuid and d.id = p.person_id");
+    massUpdate.update("update projects set project_uuid = ? where person_id = ? and qualifier = 'DEV_PRJ' and project_uuid != ?");
+    massUpdate.rowPluralName("developers with incorrect project_uuid");
+    massUpdate.execute(FixProjectUuidOfDeveloperProjects::handleComponent);
+  }
+
+  private static boolean handleComponent(Select.Row row, SqlStatement update) throws SQLException {
+    long personId = row.getLong(1);
+    String developerUuid = row.getString(2);
+    update.setString(1, developerUuid);
+    update.setLong(2, personId);
+    update.setString(3, developerUuid);
+
+    return true;
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnEvents.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnEvents.java
new file mode 100644
index 00000000000..3ffc82dc788
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnEvents.java
@@ -0,0 +1,59 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.db.version.VarcharColumnDef;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeAnalysisUuidNotNullOnEvents extends DdlChange {
+
+  private static final String TABLE_EVENTS = "events";
+
+  public MakeAnalysisUuidNotNullOnEvents(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    VarcharColumnDef analysisUuidColumn = newVarcharColumnDefBuilder()
+      .setColumnName("analysis_uuid")
+      .setLimit(UUID_VARCHAR_SIZE)
+      .setIsNullable(false)
+      .setIgnoreOracleUnit(true)
+      .build();
+    context.execute(new AlterColumnsBuilder(getDatabase().getDialect(), TABLE_EVENTS)
+      .updateColumn(analysisUuidColumn)
+      .build());
+
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable(TABLE_EVENTS)
+      .setName("events_analysis")
+      .addColumn(analysisUuidColumn)
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnMeasures.java
new file mode 100644
index 00000000000..63b18552c7a
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnMeasures.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeAnalysisUuidNotNullOnMeasures extends DdlChange {
+
+  private static final String TABLE_MEASURES = "project_measures";
+
+  public MakeAnalysisUuidNotNullOnMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AlterColumnsBuilder(getDatabase().getDialect(), TABLE_MEASURES)
+      .updateColumn(newVarcharColumnDefBuilder().setColumnName("analysis_uuid").setLimit(UUID_VARCHAR_SIZE).setIsNullable(false).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex.java
new file mode 100644
index 00000000000..1604d77d52d
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex.java
@@ -0,0 +1,66 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.db.version.VarcharColumnDef;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex extends DdlChange {
+
+  private static final String TABLE_DUPLICATIONS_INDEX = "duplications_index";
+
+  public MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    VarcharColumnDef analysisUuid = newUuidColumn("analysis_uuid");
+    VarcharColumnDef componentUuid = newUuidColumn("component_uuid");
+    context.execute(new AlterColumnsBuilder(getDatabase().getDialect(), TABLE_DUPLICATIONS_INDEX)
+      .updateColumn(componentUuid)
+      .updateColumn(analysisUuid)
+      .build());
+
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable(TABLE_DUPLICATIONS_INDEX)
+      .setName("duplication_analysis_component")
+      .addColumn(analysisUuid)
+      .addColumn(componentUuid)
+      .build());
+  }
+
+  private static VarcharColumnDef newUuidColumn(String columnName) {
+    return newVarcharColumnDefBuilder()
+      .setColumnName(columnName)
+      .setLimit(UUID_VARCHAR_SIZE)
+      .setIsNullable(false)
+      .setIgnoreOracleUnit(true)
+      .build();
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidColumnsNotNullOnSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidColumnsNotNullOnSnapshots.java
new file mode 100644
index 00000000000..aa85bcb42c3
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidColumnsNotNullOnSnapshots.java
@@ -0,0 +1,70 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.db.version.VarcharColumnDef;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeComponentUuidColumnsNotNullOnSnapshots extends DdlChange {
+
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  public MakeComponentUuidColumnsNotNullOnSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    VarcharColumnDef componentUuid = newUuidColumn("component_uuid");
+    VarcharColumnDef rootComponentUuid = newUuidColumn("root_component_uuid");
+    context.execute(new AlterColumnsBuilder(getDatabase().getDialect(), TABLE_SNAPSHOTS)
+      .updateColumn(componentUuid)
+      .updateColumn(rootComponentUuid)
+      .build());
+
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable(TABLE_SNAPSHOTS)
+      .setName("snapshot_component")
+      .addColumn(componentUuid)
+      .build());
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable(TABLE_SNAPSHOTS)
+      .setName("snapshot_root_component")
+      .addColumn(rootComponentUuid)
+      .build());
+  }
+
+  private static VarcharColumnDef newUuidColumn(String columnName) {
+    return newVarcharColumnDefBuilder()
+      .setColumnName(columnName)
+      .setLimit(UUID_VARCHAR_SIZE)
+      .setIsNullable(false)
+      .setIgnoreOracleUnit(true)
+      .build();
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidNotNullOnMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidNotNullOnMeasures.java
new file mode 100644
index 00000000000..7a4b5422000
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidNotNullOnMeasures.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeComponentUuidNotNullOnMeasures extends DdlChange {
+
+  private static final String TABLE_MEASURES = "project_measures";
+
+  public MakeComponentUuidNotNullOnMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AlterColumnsBuilder(getDatabase().getDialect(), TABLE_MEASURES)
+      .updateColumn(newVarcharColumnDefBuilder().setColumnName("component_uuid").setLimit(UUID_VARCHAR_SIZE).setIsNullable(false).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeProfileKeyNotNullOnActivities.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeProfileKeyNotNullOnActivities.java
new file mode 100644
index 00000000000..19c9066588b
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeProfileKeyNotNullOnActivities.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeProfileKeyNotNullOnActivities extends DdlChange {
+
+  private static final String TABLE_ACTIVITIES = "activities";
+
+  public MakeProfileKeyNotNullOnActivities(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AlterColumnsBuilder(getDatabase().getDialect(), TABLE_ACTIVITIES)
+      .updateColumn(newVarcharColumnDefBuilder().setColumnName("profile_key").setLimit(255).setIsNullable(false).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnNotNullOnSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnNotNullOnSnapshots.java
new file mode 100644
index 00000000000..b88339fe2d7
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnNotNullOnSnapshots.java
@@ -0,0 +1,45 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeUuidColumnNotNullOnSnapshots extends DdlChange {
+
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  public MakeUuidColumnNotNullOnSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AlterColumnsBuilder(getDatabase().getDialect(), TABLE_SNAPSHOTS)
+      .updateColumn(newVarcharColumnDefBuilder().setColumnName("uuid").setLimit(UUID_VARCHAR_SIZE).setIsNullable(false).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnProjects.java
new file mode 100644
index 00000000000..f9929ca7988
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnProjects.java
@@ -0,0 +1,55 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.db.version.VarcharColumnDef;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeUuidColumnsNotNullOnProjects extends DdlChange {
+
+  private static final String TABLE_PROJECTS = "projects";
+
+  public MakeUuidColumnsNotNullOnProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    VarcharColumnDef rootUuid = newVarcharColumnDefBuilder().setColumnName("root_uuid").setLimit(UUID_VARCHAR_SIZE).setIsNullable(false).build();
+    context.execute(new AlterColumnsBuilder(getDialect(), TABLE_PROJECTS)
+      .updateColumn(newVarcharColumnDefBuilder().setColumnName("uuid").setLimit(UUID_VARCHAR_SIZE).setIsNullable(false).setIgnoreOracleUnit(true).build())
+      .updateColumn(rootUuid)
+      .build());
+
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable(TABLE_PROJECTS)
+      .setName("projects_root_uuid")
+      .addColumn(rootUuid)
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnResourceIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnResourceIndex.java
new file mode 100644
index 00000000000..5954af2ab11
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnResourceIndex.java
@@ -0,0 +1,64 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.db.version.VarcharColumnDef;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.UUID_VARCHAR_SIZE;
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeUuidColumnsNotNullOnResourceIndex extends DdlChange {
+
+  private static final String TABLE_RESOURCE_INDEX = "resource_index";
+
+  public MakeUuidColumnsNotNullOnResourceIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    VarcharColumnDef componentUuid = newUuidColumn("component_uuid");
+    context.execute(new AlterColumnsBuilder(getDialect(), TABLE_RESOURCE_INDEX)
+      .updateColumn(componentUuid)
+      .updateColumn(newUuidColumn("root_component_uuid"))
+      .build());
+
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable(TABLE_RESOURCE_INDEX)
+      .setName("resource_index_component")
+      .addColumn(componentUuid)
+      .build());
+  }
+
+  private static VarcharColumnDef newUuidColumn(String columnName) {
+    return newVarcharColumnDefBuilder()
+      .setColumnName(columnName)
+      .setLimit(UUID_VARCHAR_SIZE)
+      .setIsNullable(false)
+      .setIgnoreOracleUnit(true)
+      .build();
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidPathColumnNotNullOnProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidPathColumnNotNullOnProjects.java
new file mode 100644
index 00000000000..412054e489e
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidPathColumnNotNullOnProjects.java
@@ -0,0 +1,44 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.AlterColumnsBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class MakeUuidPathColumnNotNullOnProjects extends DdlChange {
+
+  private static final String TABLE_PROJECTS = "projects";
+
+  public MakeUuidPathColumnNotNullOnProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new AlterColumnsBuilder(getDialect(), TABLE_PROJECTS)
+      .updateColumn(newVarcharColumnDefBuilder().setColumnName("uuid_path").setLimit(1500).setIsNullable(false).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/Migration1223.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/Migration1223.java
new file mode 100644
index 00000000000..f2385a69cfd
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/Migration1223.java
@@ -0,0 +1,43 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.server.platform.db.migration.step.MigrationStep;
+
+/**
+ * This migration step is a substitute for the Ruby migration file which called two java migrations:
+ * {@link FixProjectUuidOfDeveloperProjects} and {@link CleanUsurperRootComponents}.
+ */
+public class Migration1223 implements MigrationStep {
+  private final FixProjectUuidOfDeveloperProjects projectUuidOfDeveloperProjects;
+  private final CleanUsurperRootComponents cleanUsurperRootComponents;
+
+  public Migration1223(FixProjectUuidOfDeveloperProjects projectUuidOfDeveloperProjects, CleanUsurperRootComponents cleanUsurperRootComponents) {
+    this.projectUuidOfDeveloperProjects = projectUuidOfDeveloperProjects;
+    this.cleanUsurperRootComponents = cleanUsurperRootComponents;
+  }
+
+  @Override
+  public void execute() throws SQLException {
+    projectUuidOfDeveloperProjects.execute();
+    cleanUsurperRootComponents.execute();
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidColumnOnCeActivity.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidColumnOnCeActivity.java
new file mode 100644
index 00000000000..ab09e587eea
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidColumnOnCeActivity.java
@@ -0,0 +1,54 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateAnalysisUuidColumnOnCeActivity extends DataChange {
+
+  public PopulateAnalysisUuidColumnOnCeActivity(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT a.id, s.uuid from ce_activity a inner join snapshots s on s.id=a.snapshot_id where a.snapshot_id is not null and a.analysis_uuid is null");
+    massUpdate.update("UPDATE ce_activity SET analysis_uuid=? WHERE id=?");
+    massUpdate.rowPluralName("ce_activity");
+    massUpdate.execute(PopulateAnalysisUuidColumnOnCeActivity::handle);
+  }
+
+  private static boolean handle(Select.Row row, SqlStatement update) throws SQLException {
+    long id = row.getLong(1);
+    String analysisUuid = row.getString(2);
+
+    update.setString(1, analysisUuid);
+    update.setLong(2, id);
+
+    return true;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnEvents.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnEvents.java
new file mode 100644
index 00000000000..17cf6102e02
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnEvents.java
@@ -0,0 +1,55 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateAnalysisUuidOnEvents extends DataChange {
+
+  public PopulateAnalysisUuidOnEvents(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT distinct e.snapshot_id, s.uuid from events e" +
+      " inner join snapshots s on s.id=e.snapshot_id and s.scope = 'PRJ' and s.qualifier in ('TRK', 'DEV', 'VW')" +
+      " where e.snapshot_id is not null and e.analysis_uuid is null");
+    massUpdate.update("UPDATE events SET analysis_uuid=? WHERE snapshot_id=? and analysis_uuid is null");
+    massUpdate.rowPluralName("analysis uuid of root component events");
+    massUpdate.execute(PopulateAnalysisUuidOnEvents::handle);
+  }
+
+  private static boolean handle(Select.Row row, SqlStatement update) throws SQLException {
+    long snapshotId = row.getLong(1);
+    String snapshotUuid = row.getString(2);
+
+    update.setString(1, snapshotUuid);
+    update.setLong(2, snapshotId);
+
+    return true;
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnMeasures.java
new file mode 100644
index 00000000000..9f0d0d47ea0
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnMeasures.java
@@ -0,0 +1,58 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateAnalysisUuidOnMeasures extends DataChange {
+
+  public PopulateAnalysisUuidOnMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select distinct m.snapshot_id, root_snapshots.uuid " +
+      "from project_measures m " +
+      "inner join snapshots s on m.snapshot_id=s.id " +
+      "inner join snapshots root_snapshots on s.root_snapshot_id=root_snapshots.id or (s.root_snapshot_id is null and s.id=root_snapshots.id) " +
+      "where m.analysis_uuid is null");
+    massUpdate.update("update project_measures set analysis_uuid=? where snapshot_id=? and analysis_uuid is null");
+    massUpdate.rowPluralName("measures");
+    massUpdate.execute(PopulateAnalysisUuidOnMeasures::handle);
+  }
+
+  private static boolean handle(Select.Row row, SqlStatement update) throws SQLException {
+    long snapshotId = row.getLong(1);
+    String analysisUuid = row.getString(2);
+
+    update.setString(1, analysisUuid);
+    update.setLong(2, snapshotId);
+
+    return true;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex.java
new file mode 100644
index 00000000000..2061f671f95
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex.java
@@ -0,0 +1,81 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex extends DataChange {
+
+  public PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    populateComponentUuid(context);
+    populateAnalysisUuid(context);
+  }
+
+  private static void populateComponentUuid(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select distinct di.snapshot_id, s.component_uuid from duplications_index di" +
+      " inner join snapshots s on s.id=di.snapshot_id" +
+      " where di.component_uuid is null");
+    massUpdate.update("UPDATE duplications_index SET component_uuid=? WHERE snapshot_id=? and component_uuid is null");
+    massUpdate.rowPluralName("component uuid of duplications_index entries");
+    massUpdate.execute(PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex::handleComponentUuid);
+  }
+
+  private static boolean handleComponentUuid(Select.Row row, SqlStatement update) throws SQLException {
+    long snapshotId = row.getLong(1);
+    String componentUuid = row.getString(2);
+
+    update.setString(1, componentUuid);
+    update.setLong(2, snapshotId);
+
+    return true;
+  }
+
+  private static void populateAnalysisUuid(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select distinct di.project_snapshot_id, s.uuid from duplications_index di" +
+      " inner join snapshots s on s.id=di.project_snapshot_id" +
+      " where di.analysis_uuid is null");
+    massUpdate.update("UPDATE duplications_index SET analysis_uuid=? WHERE project_snapshot_id=? and analysis_uuid is null");
+    massUpdate.rowPluralName("analysis uuid of duplications_index entries");
+    massUpdate.execute(PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex::handleAnalysisUuid);
+  }
+
+  private static boolean handleAnalysisUuid(Select.Row row, SqlStatement update) throws SQLException {
+    long projectSnapshotId = row.getLong(1);
+    String snapshotUuid = row.getString(2);
+
+    update.setString(1, snapshotUuid);
+    update.setLong(2, projectSnapshotId);
+
+    return true;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidColumnsOfSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidColumnsOfSnapshots.java
new file mode 100644
index 00000000000..97d5532e0a3
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidColumnsOfSnapshots.java
@@ -0,0 +1,85 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.Map;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateComponentUuidColumnsOfSnapshots extends DataChange {
+
+  public PopulateComponentUuidColumnsOfSnapshots(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    Map<Long, String> componentUuidById = buildComponentUuidMap(context);
+    if (componentUuidById.isEmpty()) {
+      return;
+    }
+
+    populateUuidColumns(context, componentUuidById);
+  }
+
+  private static Map<Long, String> buildComponentUuidMap(Context context) throws SQLException {
+    Map<Long, String> componentUuidById = new HashMap<>();
+    context.prepareSelect("select distinct p.id, p.uuid from projects p" +
+      " join snapshots sn1 on sn1.project_id = p.id and sn1.component_uuid is null")
+      .scroll(row -> componentUuidById.put(row.getLong(1), row.getString(2)));
+    context.prepareSelect("select distinct p.id, p.uuid from projects p" +
+      " join snapshots sn2 on sn2.root_project_id = p.id and sn2.root_component_uuid is null")
+      .scroll(row -> componentUuidById.put(row.getLong(1), row.getString(2)));
+    return componentUuidById;
+  }
+
+  private static void populateUuidColumns(Context context, Map<Long, String> componentUuidById) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT sn.id, sn.project_id, sn.root_project_id from snapshots sn where sn.component_uuid is null or sn.root_component_uuid is null");
+    massUpdate.update("UPDATE snapshots SET component_uuid=?, root_component_uuid=? WHERE id=?");
+    massUpdate.rowPluralName("snapshots");
+    massUpdate.execute((row, update) -> handle(componentUuidById, row, update));
+  }
+
+  private static boolean handle(Map<Long, String> componentUuidById, Select.Row row, SqlStatement update) throws SQLException {
+    long id = row.getLong(1);
+    long componentId = row.getLong(2);
+    long rootProjectId = row.getLong(3);
+
+    String componentUuid = componentUuidById.get(componentId);
+    String rootComponentUuid = componentUuidById.get(rootProjectId);
+
+    if (componentUuid == null && rootComponentUuid == null) {
+      return false;
+    }
+
+    update.setString(1, componentUuid);
+    update.setString(2, rootComponentUuid);
+    update.setLong(3, id);
+
+    return true;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidOfMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidOfMeasures.java
new file mode 100644
index 00000000000..a0a1075eac7
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidOfMeasures.java
@@ -0,0 +1,54 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateComponentUuidOfMeasures extends DataChange {
+
+  public PopulateComponentUuidOfMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select distinct pm.snapshot_id, s.component_uuid from project_measures pm inner join snapshots s on s.id=pm.snapshot_id where pm.component_uuid is null");
+    massUpdate.update("UPDATE project_measures SET component_uuid=? WHERE snapshot_id=? and component_uuid is null");
+    massUpdate.rowPluralName("measures");
+    massUpdate.execute(this::handle);
+  }
+
+  public boolean handle(Select.Row row, SqlStatement update) throws SQLException {
+    long snapshotId = row.getLong(1);
+    String componentUuid = row.getString(2);
+
+    update.setString(1, componentUuid);
+    update.setLong(2, snapshotId);
+
+    return true;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateLastUsedColumnOfRulesProfiles.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateLastUsedColumnOfRulesProfiles.java
new file mode 100644
index 00000000000..d245196aaa5
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateLastUsedColumnOfRulesProfiles.java
@@ -0,0 +1,91 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateLastUsedColumnOfRulesProfiles extends DataChange {
+
+  private static final Pattern PATTERN_QP_KEY = Pattern.compile("\"key\"\\s*:\\s*\"(.*?)\"");
+
+  public PopulateLastUsedColumnOfRulesProfiles(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    Map<String, Long> lastAnalysisDatesByQualityProfileKey = buildQualityProfilesMap(context);
+    if (lastAnalysisDatesByQualityProfileKey.isEmpty()) {
+      return;
+    }
+
+    populateLastUsedColumn(context, lastAnalysisDatesByQualityProfileKey);
+  }
+
+  private static Map<String, Long> buildQualityProfilesMap(Context context) throws SQLException {
+    Map<String, Long> lastAnalysisDatesByQPKeys = new HashMap<>();
+
+    context.prepareSelect("select s.created_at, pm.text_value " +
+      "from project_measures pm " +
+      "  inner join snapshots s on pm.snapshot_id = s.id " +
+      "  inner join metrics m on pm.metric_id=m.id " +
+      "where s.islast=? " +
+      "  and m.name='quality_profiles' " +
+      "order by s.created_at ")
+      .setBoolean(1, true)
+      .scroll(row -> {
+        long analysisDate = row.getLong(1);
+        String json = row.getString(2);
+        Matcher matcher = PATTERN_QP_KEY.matcher(json);
+        while (matcher.find()) {
+          lastAnalysisDatesByQPKeys.put(matcher.group(1), analysisDate);
+        }
+      });
+    return lastAnalysisDatesByQPKeys;
+  }
+
+  private static void populateLastUsedColumn(Context context, Map<String, Long> lastAnalysisDatesByQualityProfileKey) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select id, kee from rules_profiles where last_used is null");
+    massUpdate.update("update rules_profiles set last_used=? where id=?");
+    massUpdate.rowPluralName("rules_profiles");
+    massUpdate.execute((row, update) -> handle(lastAnalysisDatesByQualityProfileKey, row, update));
+  }
+
+  private static boolean handle(Map<String, Long> lastAnalysisDatesByQualityProfileKey, Select.Row row, SqlStatement update) throws SQLException {
+    int qualityProfileId = row.getInt(1);
+    String qualityProfileKey = row.getString(2);
+
+    update.setLong(1, lastAnalysisDatesByQualityProfileKey.get(qualityProfileKey));
+    update.setInt(2, qualityProfileId);
+
+    return true;
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateProfileKeyOfActivities.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateProfileKeyOfActivities.java
new file mode 100644
index 00000000000..c241b04f2a1
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateProfileKeyOfActivities.java
@@ -0,0 +1,67 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.Map;
+import org.sonar.api.utils.KeyValueFormat;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+import static org.apache.commons.lang.StringUtils.isBlank;
+
+public class PopulateProfileKeyOfActivities extends DataChange {
+
+  public PopulateProfileKeyOfActivities(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select id, data_field from activities where profile_key is null");
+    massUpdate.update("update activities set profile_key=?, data_field=? where id=?");
+    massUpdate.rowPluralName("activities");
+    massUpdate.execute(PopulateProfileKeyOfActivities::handle);
+
+    // SONAR-8534 delete orphans
+    context.prepareUpsert("delete from activities where profile_key is null")
+      .execute()
+      .commit();
+  }
+
+  private static boolean handle(Select.Row row, SqlStatement update) throws SQLException {
+    int id = row.getInt(1);
+    String data = row.getString(2);
+    Map<String, String> fields = KeyValueFormat.parse(data);
+    String profileKey = fields.remove("profileKey");
+    if (isBlank(profileKey)) {
+      return false;
+    }
+    update.setString(1, profileKey);
+    update.setString(2, KeyValueFormat.format(fields));
+    update.setInt(3, id);
+    return true;
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUserUpdatedAtOfRulesProfiles.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUserUpdatedAtOfRulesProfiles.java
new file mode 100644
index 00000000000..747c9a601a7
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUserUpdatedAtOfRulesProfiles.java
@@ -0,0 +1,92 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import com.google.common.base.Throwables;
+import java.sql.SQLException;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.CheckForNull;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateUserUpdatedAtOfRulesProfiles extends DataChange {
+
+  private static final String SQL_SELECT_PROFILES_NOT_UPDATED = "select kee from rules_profiles where user_updated_at is null";
+
+  public PopulateUserUpdatedAtOfRulesProfiles(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    Map<String, Long> userUpdatedAtByProfileKeys = buildUserUpdatedAtMap(context);
+    populateUserUpdatedAtColumn(context, userUpdatedAtByProfileKeys);
+  }
+
+  private static Map<String, Long> buildUserUpdatedAtMap(Context context) throws SQLException {
+    Map<String, Long> lastAnalysisDatesByQPKeys = new HashMap<>();
+    List<String> profileKeys = context.prepareSelect(SQL_SELECT_PROFILES_NOT_UPDATED).list(row -> row.getString(1));
+    profileKeys.forEach(profileKey -> lastAnalysisDatesByQPKeys.put(profileKey, getUserUpdateAt(context, profileKey)));
+
+    return lastAnalysisDatesByQPKeys;
+  }
+
+  @CheckForNull
+  private static Long getUserUpdateAt(Context context, String profileKey) {
+    try {
+      return context.prepareSelect("select created_at as \"createdAt\" " +
+        "from activities " +
+        "where user_login is not null " +
+        "  and profile_key=? " +
+        "order by created_at DESC ")
+        .setString(1, profileKey)
+        .get(row -> {
+          Date userUpdatedAt = row.getNullableDate(1);
+          return userUpdatedAt == null ? null : userUpdatedAt.getTime();
+        });
+    } catch (SQLException e) {
+      throw Throwables.propagate(e);
+    }
+  }
+
+  private static void populateUserUpdatedAtColumn(Context context, Map<String, Long> userUpdatedAdByProfileKey) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select(SQL_SELECT_PROFILES_NOT_UPDATED);
+    massUpdate.update("update rules_profiles set user_updated_at=? where kee=?");
+    massUpdate.rowPluralName("quality profiles");
+    massUpdate.execute((row, update) -> handle(userUpdatedAdByProfileKey, row, update));
+  }
+
+  private static boolean handle(Map<String, Long> userUpdatedAtByProfileKey, Select.Row row, SqlStatement update) throws SQLException {
+    String profileKey = row.getString(1);
+
+    update.setLong(1, userUpdatedAtByProfileKey.get(profileKey));
+    update.setString(2, profileKey);
+
+    return true;
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnOnSnapshots.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnOnSnapshots.java
new file mode 100644
index 00000000000..ad8de24bb88
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnOnSnapshots.java
@@ -0,0 +1,55 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.core.util.UuidFactory;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateUuidColumnOnSnapshots extends DataChange {
+
+  private final UuidFactory uuidFactory;
+
+  public PopulateUuidColumnOnSnapshots(Database db, UuidFactory uuidFactory) {
+    super(db);
+    this.uuidFactory = uuidFactory;
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT s.id from snapshots s where s.uuid is null");
+    massUpdate.update("UPDATE snapshots SET uuid=? WHERE id=?");
+    massUpdate.rowPluralName("snapshots");
+    massUpdate.execute(this::handle);
+  }
+
+  private boolean handle(Select.Row row, SqlStatement update) throws SQLException {
+    long id = row.getLong(1);
+    update.setString(1, uuidFactory.create());
+    update.setLong(2, id);
+    return true;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfProjects.java
new file mode 100644
index 00000000000..d2e4baea0e1
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfProjects.java
@@ -0,0 +1,167 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.Map;
+import org.sonar.api.utils.log.Logger;
+import org.sonar.api.utils.log.Loggers;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateUuidColumnsOfProjects extends DataChange {
+  private static final Logger LOG = Loggers.get(PopulateUuidColumnsOfProjects.class);
+
+  public PopulateUuidColumnsOfProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+
+    Map<Long, String> componentUuidById = buildComponentUuidMap(context);
+    if (componentUuidById.isEmpty()) {
+      return;
+    }
+
+    populateRootUuidColumnForRoots(context);
+    populateRootUuidColumnForSubnodes(context, componentUuidById);
+    populateCopyComponentUuidColumn(context, componentUuidById);
+    populatePersonUuidColumn(context, componentUuidById);
+  }
+
+  private static Map<Long, String> buildComponentUuidMap(Context context) throws SQLException {
+    Map<Long, String> componentUuidById = new HashMap<>();
+    // rootId for root nodes (ie. column root_id is null)
+    context.prepareSelect("select distinct p1.id, p1.uuid from projects p1" +
+      " where p1.root_id is null and p1.root_uuid is null")
+      .scroll(row -> componentUuidById.put(row.getLong(1), row.getString(2)));
+    // rootId for other nodes (ie. column root_id is not null)
+    context.prepareSelect("select distinct p1.id, p1.uuid from projects p1" +
+      " join projects p2 on p1.id = p2.root_id" +
+      " where p2.root_uuid is null")
+      .scroll(row -> componentUuidById.put(row.getLong(1), row.getString(2)));
+    // copyResourceId
+    context.prepareSelect("select distinct p1.id, p1.uuid from projects p1" +
+      " join projects p2 on p1.id = p2.copy_resource_id" +
+      " where p2.copy_resource_id is not null and p2.copy_component_uuid is null")
+      .scroll(row -> componentUuidById.put(row.getLong(1), row.getString(2)));
+    // person_id
+    context.prepareSelect("select distinct p1.id, p1.uuid from projects p1" +
+      " join projects p2 on p1.id = p2.person_id" +
+      " where p2.person_id is not null and p2.developer_uuid is null")
+      .scroll(row -> componentUuidById.put(row.getLong(1), row.getString(2)));
+    return componentUuidById;
+  }
+
+  private static void populateRootUuidColumnForRoots(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT distinct p.id from projects p where p.root_id is null and p.root_uuid is null");
+    massUpdate.update("UPDATE projects SET root_uuid=uuid WHERE id=? and root_id is null and root_uuid is null");
+    massUpdate.rowPluralName("root uuid of root components");
+    massUpdate.execute(PopulateUuidColumnsOfProjects::handleRootIdUpdateForRootNodes);
+  }
+
+  private static boolean handleRootIdUpdateForRootNodes(Select.Row row, SqlStatement update) throws SQLException {
+    long rootId = row.getLong(1);
+
+    update.setLong(1, rootId);
+
+    return true;
+  }
+
+  private static void populateRootUuidColumnForSubnodes(Context context, Map<Long, String> componentUuidById) throws SQLException {
+    // update all rows with specific root_id which have no root_uuid yet in a single update
+    // this will be efficient as root_id is indexed
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT distinct p.root_id from projects p where p.root_id is not null and p.root_uuid is null");
+    massUpdate.update("UPDATE projects SET root_uuid=? WHERE root_id=? and root_uuid is null");
+    massUpdate.rowPluralName("root uuid of non-root components");
+    massUpdate.execute((row, update) -> handleRootIdUpdateForSubNodes(componentUuidById, row, update));
+  }
+
+  private static boolean handleRootIdUpdateForSubNodes(Map<Long, String> componentUuidById, Select.Row row, SqlStatement update) throws SQLException {
+    long rootId = row.getLong(1);
+    String rootUuid = componentUuidById.get(rootId);
+
+    if (rootUuid == null) {
+      LOG.trace("No UUID found for rootId={}", rootUuid);
+      return false;
+    }
+
+    update.setString(1, rootUuid);
+    update.setLong(2, rootId);
+
+    return true;
+  }
+
+  private static void populateCopyComponentUuidColumn(Context context, Map<Long, String> componentUuidById) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT p.id, p.copy_resource_id from projects p where p.copy_resource_id is not null and p.copy_component_uuid is null");
+    massUpdate.update("UPDATE projects SET copy_component_uuid=? WHERE id=?");
+    massUpdate.rowPluralName("copy component uuid of components");
+    massUpdate.execute((row, update) -> handleCopyComponentUuidUpdate(componentUuidById, row, update));
+  }
+
+  private static boolean handleCopyComponentUuidUpdate(Map<Long, String> componentUuidById, Select.Row row, SqlStatement update) throws SQLException {
+    long id = row.getLong(1);
+    long copyResourceId = row.getLong(2);
+
+    String copyComponentUuid = componentUuidById.get(copyResourceId);
+    if (copyComponentUuid == null) {
+      LOG.trace("No UUID found for copyResourceId={}", copyResourceId);
+      return false;
+    }
+
+    update.setString(1, copyComponentUuid);
+    update.setLong(2, id);
+
+    return true;
+  }
+
+  private static void populatePersonUuidColumn(Context context, Map<Long, String> componentUuidById) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT p.id, p.person_id from projects p where p.person_id is not null and p.developer_uuid is null");
+    massUpdate.update("UPDATE projects SET developer_uuid=? WHERE id=?");
+    massUpdate.rowPluralName("person uuid of components");
+    massUpdate.execute((row, update) -> handleDeveloperUuuidUpdate(componentUuidById, row, update));
+  }
+
+  private static boolean handleDeveloperUuuidUpdate(Map<Long, String> componentUuidById, Select.Row row, SqlStatement update) throws SQLException {
+    long id = row.getLong(1);
+    long personId = row.getLong(2);
+
+    String developerUuid = componentUuidById.get(personId);
+    if (developerUuid == null) {
+      LOG.trace("No UUID found for personId={}", personId);
+      return false;
+    }
+
+    update.setString(1, developerUuid);
+    update.setLong(2, id);
+
+    return true;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfResourceIndex.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfResourceIndex.java
new file mode 100644
index 00000000000..96f5f7a5d88
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfResourceIndex.java
@@ -0,0 +1,85 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.Map;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class PopulateUuidColumnsOfResourceIndex extends DataChange {
+
+  public PopulateUuidColumnsOfResourceIndex(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    Map<Long, String> componentUuidById = buildComponentUuidMap(context);
+    if (componentUuidById.isEmpty()) {
+      return;
+    }
+
+    populateUuidColumns(context, componentUuidById);
+  }
+
+  private static Map<Long, String> buildComponentUuidMap(Context context) throws SQLException {
+    Map<Long, String> componentUuidById = new HashMap<>();
+    context.prepareSelect("select distinct p.id, p.uuid from projects p" +
+      " join resource_index ri1 on ri1.resource_id = p.id and ri1.component_uuid is null")
+      .scroll(row -> componentUuidById.put(row.getLong(1), row.getString(2)));
+    context.prepareSelect("select distinct p.id, p.uuid from projects p" +
+      " join resource_index ri2 on ri2.root_project_id = p.id and ri2.root_component_uuid is null")
+      .scroll(row -> componentUuidById.put(row.getLong(1), row.getString(2)));
+    return componentUuidById;
+  }
+
+  private void populateUuidColumns(Context context, Map<Long, String> componentUuidById) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT ri.id, ri.resource_id, ri.root_project_id from resource_index ri where ri.component_uuid is null or ri.root_component_uuid is null");
+    massUpdate.update("UPDATE resource_index SET component_uuid=?, root_component_uuid=? WHERE id=?");
+    massUpdate.rowPluralName("resource index entries");
+    massUpdate.execute((row, update) -> this.handle(componentUuidById, row, update));
+  }
+
+  public boolean handle(Map<Long, String> componentUuidById, Select.Row row, SqlStatement update) throws SQLException {
+    long id = row.getLong(1);
+    long componentId = row.getLong(2);
+    long rootProjectId = row.getLong(3);
+
+    String componentUuid = componentUuidById.get(componentId);
+    String rootComponentUuid = componentUuidById.get(rootProjectId);
+
+    if (componentUuid == null && rootComponentUuid == null) {
+      return false;
+    }
+
+    update.setString(1, componentUuid);
+    update.setString(2, rootComponentUuid);
+    update.setLong(3, id);
+
+    return true;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidPathColumnOnProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidPathColumnOnProjects.java
new file mode 100644
index 00000000000..6fdb03d80dd
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidPathColumnOnProjects.java
@@ -0,0 +1,169 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import com.google.common.base.Joiner;
+import com.google.common.base.Splitter;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Nullable;
+import org.sonar.api.utils.log.Logger;
+import org.sonar.api.utils.log.Loggers;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.db.version.Select;
+import org.sonar.db.version.SqlStatement;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+import static java.util.stream.Collectors.toCollection;
+
+public class PopulateUuidPathColumnOnProjects extends DataChange {
+
+  private static final Logger LOG = Loggers.get(PopulateUuidPathColumnOnProjects.class);
+  private static final Joiner PATH_JOINER = Joiner.on('.');
+  private static final Splitter PATH_SPLITTER = Splitter.on('.').omitEmptyStrings();
+  private static final String PATH_SEPARATOR = ".";
+  private static final String ROOT_PATH = PATH_SEPARATOR;
+
+  public PopulateUuidPathColumnOnProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    // group upgrades by tree of component
+    List<String> rootComponentUuids = context
+      .prepareSelect("select distinct project_uuid from projects where uuid_path is null")
+      .list(row -> row.getString(1));
+    for (String rootUuid : rootComponentUuids) {
+      handleRoot(rootUuid, context);
+    }
+
+    handleOrphans(context);
+  }
+
+  private static void handleRoot(String rootComponentUuid, Context context) throws SQLException {
+    Relations relations = new Relations();
+    context
+      .prepareSelect("select s.id, s.path, s.component_uuid from snapshots s where s.root_component_uuid=? and s.islast=?")
+      .setString(1, rootComponentUuid)
+      .setBoolean(2, true)
+      .scroll(row -> {
+        long snapshotId = row.getLong(1);
+        String snapshotPath = row.getString(2);
+        String componentUuid = row.getString(3);
+        relations.add(new Snapshot(snapshotId, snapshotPath, componentUuid));
+      });
+
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select p.uuid, p.project_uuid from projects p where p.project_uuid=? and p.uuid_path is null").setString(1, rootComponentUuid);
+    massUpdate.update("update projects set uuid_path=? where uuid=? and uuid_path is null");
+    massUpdate.rowPluralName("components in tree of " + rootComponentUuid);
+    massUpdate.execute((row, update) -> handleComponent(relations, row, update));
+  }
+
+  private static void handleOrphans(Context context) throws SQLException {
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select uuid, project_uuid from projects where uuid_path is null");
+    massUpdate.update("update projects set uuid_path=? where uuid=? and uuid_path is null");
+    massUpdate.rowPluralName("orphan components");
+    massUpdate.execute((row, update, updateIndex) -> {
+      String uuid = row.getString(1);
+      String rootUuid = row.getString(2);
+      String path = uuid.equals(rootUuid) ? ROOT_PATH : (PATH_SEPARATOR + rootUuid + PATH_SEPARATOR);
+      update.setString(1, path);
+      update.setString(2, uuid);
+      return true;
+    });
+  }
+
+  private static boolean handleComponent(Relations relations, Select.Row row, SqlStatement update) throws SQLException {
+    String componentUuid = row.getString(1);
+    String rootComponentUuid = row.getString(2);
+
+    if (componentUuid.equals(rootComponentUuid)) {
+      // Root component, no need to use the table SNAPSHOTS.
+      // Moreover it allows to support provisioned projects (zero analysis)
+      update.setString(1, PATH_SEPARATOR);
+      update.setString(2, componentUuid);
+      return true;
+    }
+
+    Snapshot snapshot = relations.snapshotsByComponentUuid.get(componentUuid);
+    if (snapshot == null) {
+      LOG.trace("No UUID found for component UUID={}", componentUuid);
+      return false;
+    }
+
+    List<String> componentUuidPath = Arrays.stream(snapshot.snapshotPath)
+      .mapToObj(relations.snapshotsById::get)
+      .filter(Objects::nonNull)
+      .map(s -> s.componentUuid)
+      .collect(toCollection(ArrayList::new));
+    if (componentUuidPath.size() != snapshot.snapshotPath.length) {
+      LOG.trace("Some component UUIDs not found for snapshots [{}]", snapshot.snapshotPath);
+      return false;
+    }
+
+    update.setString(1, PATH_SEPARATOR + PATH_JOINER.join(componentUuidPath) + PATH_SEPARATOR);
+    update.setString(2, componentUuid);
+    return true;
+  }
+
+  private static final class Relations {
+    private final Map<String, Snapshot> snapshotsByComponentUuid = new HashMap<>();
+    private final Map<Long, Snapshot> snapshotsById = new HashMap<>();
+
+    void add(Snapshot snapshot) {
+      snapshotsByComponentUuid.put(snapshot.componentUuid, snapshot);
+      snapshotsById.put(snapshot.id, snapshot);
+    }
+  }
+
+  private static final class Snapshot {
+    private static final long[] EMPTY_PATH = new long[0];
+    private final long id;
+    private final long[] snapshotPath;
+    private final String componentUuid;
+
+    public Snapshot(long id, String snapshotPath, String componentUuid) {
+      this.id = id;
+      this.snapshotPath = parsePath(snapshotPath);
+      this.componentUuid = componentUuid;
+    }
+
+    // inputs: null (on Oracle), "", "1." or "1.2.3."
+    private static long[] parsePath(@Nullable String snapshotPath) {
+      if (snapshotPath == null) {
+        return EMPTY_PATH;
+      }
+      return PATH_SPLITTER
+        .splitToList(snapshotPath)
+        .stream()
+        .mapToLong(Long::parseLong)
+        .toArray();
+    }
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/RecreateIndexProjectsUuidFromProjects.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/RecreateIndexProjectsUuidFromProjects.java
new file mode 100644
index 00000000000..1741e273004
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/RecreateIndexProjectsUuidFromProjects.java
@@ -0,0 +1,43 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.CreateIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.db.version.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class RecreateIndexProjectsUuidFromProjects extends DdlChange {
+
+  public RecreateIndexProjectsUuidFromProjects(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new CreateIndexBuilder(getDialect())
+      .setTable("projects")
+      .setName("projects_uuid")
+      .addColumn(newVarcharColumnDefBuilder().setColumnName("uuid").setLimit(50).setIgnoreOracleUnit(true).build())
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/RemoveUsersPasswordWhenNotLocal.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/RemoveUsersPasswordWhenNotLocal.java
new file mode 100644
index 00000000000..edca86281ae
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/RemoveUsersPasswordWhenNotLocal.java
@@ -0,0 +1,51 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.Database;
+import org.sonar.db.version.MassUpdate;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+public class RemoveUsersPasswordWhenNotLocal extends DataChange {
+
+  private final System2 system2;
+
+  public RemoveUsersPasswordWhenNotLocal(Database db, System2 system2) {
+    super(db);
+    this.system2 = system2;
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    long now = system2.now();
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("SELECT u.id FROM users u WHERE (u.crypted_password IS NOT NULL OR u.salt IS NOT NULL) AND u.user_local=?").setBoolean(1, false);
+    massUpdate.update("UPDATE users SET crypted_password=null, salt=null, updated_at=? WHERE id=?");
+    massUpdate.rowPluralName("none local users with password");
+    massUpdate.execute((row, update) -> {
+      update.setLong(1, now);
+      update.setLong(2, row.getLong(1));
+      return true;
+    });
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/TemporarilyDropIndexOfAnalysisUuidOnMeasures.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/TemporarilyDropIndexOfAnalysisUuidOnMeasures.java
new file mode 100644
index 00000000000..d54450e323a
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/TemporarilyDropIndexOfAnalysisUuidOnMeasures.java
@@ -0,0 +1,44 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.version.DropIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+/**
+ * the index must be dropped for the compatibility of migration 1270
+ * with MSSQL
+ */
+public class TemporarilyDropIndexOfAnalysisUuidOnMeasures extends DdlChange {
+
+  public TemporarilyDropIndexOfAnalysisUuidOnMeasures(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    context.execute(new DropIndexBuilder(getDialect())
+      .setTable("project_measures")
+      .setName("measures_analysis_metric")
+      .build());
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/package-info.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/package-info.java
new file mode 100644
index 00000000000..7f218037a70
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v60/package-info.java
@@ -0,0 +1,23 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+@ParametersAreNonnullByDefault
+package org.sonar.server.platform.db.migration.version.v60;
+
+import javax.annotation.ParametersAreNonnullByDefault;
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/DbVersionModuleTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/DbVersionModuleTest.java
index 18d8f2e5c1c..65795e2c0c4 100644
--- a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/DbVersionModuleTest.java
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/DbVersionModuleTest.java
@@ -36,7 +36,7 @@ public class DbVersionModuleTest {
     underTest.configure(container);
 
     assertThat(container.getPicoContainer().getComponentAdapters())
-      .hasSize(COMPONENTS_IN_EMPTY_COMPONENT_CONTAINER + 3);
+      .hasSize(COMPONENTS_IN_EMPTY_COMPONENT_CONTAINER + 4);
   }
 
 }
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToCeActivityTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToCeActivityTest.java
new file mode 100644
index 00000000000..0e8c0326a9b
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToCeActivityTest.java
@@ -0,0 +1,84 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class AddAnalysisUuidColumnToCeActivityTest {
+
+  private static final long A_DATE = 123_456L;
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddAnalysisUuidColumnToCeActivityTest.class, "old_ce_activity.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddAnalysisUuidColumnToCeActivity underTest = new AddAnalysisUuidColumnToCeActivity(db.database());
+
+  @Test
+  public void migration_adds_column_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_column_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        "ce_activity",
+        "uuid", valueOf(i),
+        "task_type", "REPORT",
+        "status", "SUCCESS",
+        "is_last", valueOf(true),
+        "is_last_key", valueOf(i + 100),
+        "created_at", valueOf(A_DATE),
+        "updated_at", valueOf(A_DATE),
+        "submitted_at", valueOf(A_DATE));
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition("ce_activity", "analysis_uuid", Types.VARCHAR, 50, true);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToEventsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToEventsTest.java
new file mode 100644
index 00000000000..90283a688c4
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToEventsTest.java
@@ -0,0 +1,79 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class AddAnalysisUuidColumnToEventsTest {
+
+  private static final String TABLE_EVENTS = "events";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddAnalysisUuidColumnToEventsTest.class, "events_before_6-0.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddAnalysisUuidColumnToEvents underTest = new AddAnalysisUuidColumnToEvents(db.database());
+
+  @Test
+  public void migration_adds_columns_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_columns_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        TABLE_EVENTS,
+        "NAME", valueOf(i),
+        "EVENT_DATE", valueOf(1 + 100),
+        "CREATED_AT", valueOf(1 + 300));
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition(TABLE_EVENTS, "analysis_uuid", Types.VARCHAR, 50, true);
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToMeasuresTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToMeasuresTest.java
new file mode 100644
index 00000000000..0980f7e2ae0
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToMeasuresTest.java
@@ -0,0 +1,80 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class AddAnalysisUuidColumnToMeasuresTest {
+
+  private static final String TABLE = "project_measures";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddAnalysisUuidColumnToMeasuresTest.class, "old_measures.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddAnalysisUuidColumnToMeasures underTest = new AddAnalysisUuidColumnToMeasures(db.database());
+
+  @Test
+  public void migration_adds_column_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumn();
+  }
+
+  @Test
+  public void migration_adds_column_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        TABLE,
+        "metric_id", valueOf(i),
+        "value", valueOf(i + 10),
+        "snapshot_id", valueOf(i + 100),
+        "component_uuid", valueOf(i + 1_000));
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumn();
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+  private void verifyAddedColumn() {
+    db.assertColumnDefinition(TABLE, "analysis_uuid", Types.VARCHAR, 50, true);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddBColumnsToProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddBColumnsToProjectsTest.java
new file mode 100644
index 00000000000..71bc3a03dcc
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddBColumnsToProjectsTest.java
@@ -0,0 +1,89 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class AddBColumnsToProjectsTest {
+
+  private static final String TABLE = "projects";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddBColumnsToProjectsTest.class, "old_projects.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddBColumnsToProjects underTest = new AddBColumnsToProjects(db.database());
+
+  @Test
+  public void migration_adds_column_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_columns_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        TABLE,
+        "uuid", valueOf(i),
+        "kee", valueOf(i + 10),
+        "root_uuid", valueOf(i + 20),
+        "uuid_path", valueOf(i + 30));
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition(TABLE, "b_changed", Types.BOOLEAN, null, true);
+    db.assertColumnDefinition(TABLE, "b_copy_component_uuid", Types.VARCHAR, 50, true);
+    db.assertColumnDefinition(TABLE, "b_description", Types.VARCHAR, 2000, true);
+    db.assertColumnDefinition(TABLE, "b_enabled", Types.BOOLEAN, null, true);
+    db.assertColumnDefinition(TABLE, "b_language", Types.VARCHAR, 20, true);
+    db.assertColumnDefinition(TABLE, "b_long_name", Types.VARCHAR, 500, true);
+    db.assertColumnDefinition(TABLE, "b_module_uuid", Types.VARCHAR, 50, true);
+    db.assertColumnDefinition(TABLE, "b_module_uuid_path", Types.VARCHAR, 1500, true);
+    db.assertColumnDefinition(TABLE, "b_name", Types.VARCHAR, 500, true);
+    db.assertColumnDefinition(TABLE, "b_path", Types.VARCHAR, 2000, true);
+    db.assertColumnDefinition(TABLE, "b_qualifier", Types.VARCHAR, 10, true);
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndexTest.java
new file mode 100644
index 00000000000..dc7fb5c4aa3
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndexTest.java
@@ -0,0 +1,85 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndexTest {
+
+  private static final String TABLE = "duplications_index";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndexTest.class,
+    "duplications_index_5.6.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndex underTest = new AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndex(db.database());
+
+  @Test
+  public void migration_adds_column_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_column_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        TABLE,
+        "ID", valueOf(i),
+        "PROJECT_SNAPSHOT_ID", valueOf(10 + i),
+        "SNAPSHOT_ID", valueOf(20 + i),
+        "HASH", "some_hash_" + i,
+        "INDEX_IN_FILE", "2",
+        "START_LINE", "3",
+        "END_LINE", "4");
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition(TABLE, "component_uuid", Types.VARCHAR, 50, true);
+    db.assertColumnDefinition(TABLE, "analysis_uuid", Types.VARCHAR, 50, true);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnToMeasuresTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnToMeasuresTest.java
new file mode 100644
index 00000000000..da5fb6b95e6
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnToMeasuresTest.java
@@ -0,0 +1,77 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class AddComponentUuidColumnToMeasuresTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddComponentUuidColumnToMeasuresTest.class, "project_measures_5.6.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddComponentUuidColumnToMeasures underTest = new AddComponentUuidColumnToMeasures(db.database());
+
+  @Test
+  public void migration_adds_column_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_column_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        "project_measures",
+        "METRIC_ID", valueOf(i),
+        "VALUE", valueOf(i),
+        "SNAPSHOT_ID", valueOf(i));
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition("project_measures", "component_uuid", Types.VARCHAR, 50, true);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnsToSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnsToSnapshotsTest.java
new file mode 100644
index 00000000000..f65814bd68a
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnsToSnapshotsTest.java
@@ -0,0 +1,78 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class AddComponentUuidColumnsToSnapshotsTest {
+
+  private static final String SNAPSHOTS_TABLE = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddComponentUuidColumnsToSnapshotsTest.class, "old_snapshots.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddComponentUuidColumnsToSnapshots underTest = new AddComponentUuidColumnsToSnapshots(db.database());
+
+  @Test
+  public void migration_adds_columns_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_columns_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        SNAPSHOTS_TABLE,
+        "PROJECT_ID", valueOf(i),
+        "ISLAST", "TRUE");
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition(SNAPSHOTS_TABLE, "component_uuid", Types.VARCHAR, 50, true);
+    db.assertColumnDefinition(SNAPSHOTS_TABLE, "root_component_uuid", Types.VARCHAR, 50, true);
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddIndexOnComponentUuidOfMeasuresTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddIndexOnComponentUuidOfMeasuresTest.java
new file mode 100644
index 00000000000..66922e8f025
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddIndexOnComponentUuidOfMeasuresTest.java
@@ -0,0 +1,50 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.H2;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+public class AddIndexOnComponentUuidOfMeasuresTest {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Test
+  public void add_index_to_measures() throws Exception {
+    when(db.getDialect()).thenReturn(new H2());
+    AddIndexOnComponentUuidOfMeasures underTest = new AddIndexOnComponentUuidOfMeasures(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("CREATE INDEX measures_component_uuid ON project_measures (component_uuid)"));
+    verifyNoMoreInteractions(context);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddLastUsedColumnToRulesProfilesTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddLastUsedColumnToRulesProfilesTest.java
new file mode 100644
index 00000000000..0033f128a87
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddLastUsedColumnToRulesProfilesTest.java
@@ -0,0 +1,77 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+public class AddLastUsedColumnToRulesProfilesTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddLastUsedColumnToRulesProfilesTest.class, "rules_profiles.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddLastUsedColumnToRulesProfiles underTest = new AddLastUsedColumnToRulesProfiles(db.database());
+
+  @Test
+  public void migration_adds_column_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_column_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        "rules_profiles",
+        "name", "NAME_" + i,
+        "language", "java",
+        "kee", "" + i,
+        "rules_updated_at", "2016-06-21");
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition("rules_profiles", "last_used", Types.BIGINT, null, true);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddProfileKeyToActivitiesTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddProfileKeyToActivitiesTest.java
new file mode 100644
index 00000000000..bff0a9dc448
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddProfileKeyToActivitiesTest.java
@@ -0,0 +1,75 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+public class AddProfileKeyToActivitiesTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddProfileKeyToActivitiesTest.class, "activities.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddProfileKeyToActivities underTest = new AddProfileKeyToActivities(db.database());
+
+  @Test
+  public void migration_adds_column_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_column_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        "activities",
+        "log_key", "LOG_KEY_" + i,
+        "user_login", "login");
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition("activities", "profile_key", Types.VARCHAR, 255, true);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUniqueIndexOnUuidOfSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUniqueIndexOnUuidOfSnapshotsTest.java
new file mode 100644
index 00000000000..77c086e5175
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUniqueIndexOnUuidOfSnapshotsTest.java
@@ -0,0 +1,49 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.H2;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+public class AddUniqueIndexOnUuidOfSnapshotsTest {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Test
+  public void create_unique_index() throws Exception {
+    when(db.getDialect()).thenReturn(new H2());
+    AddUniqueIndexOnUuidOfSnapshots underTest = new AddUniqueIndexOnUuidOfSnapshots(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("CREATE UNIQUE INDEX analyses_uuid ON snapshots (uuid)"));
+    verifyNoMoreInteractions(context);
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUserUpdatedAtToRulesProfilesTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUserUpdatedAtToRulesProfilesTest.java
new file mode 100644
index 00000000000..4f9fc036947
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUserUpdatedAtToRulesProfilesTest.java
@@ -0,0 +1,77 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+public class AddUserUpdatedAtToRulesProfilesTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddUserUpdatedAtToRulesProfilesTest.class, "rules_profiles.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  AddUserUpdatedAtToRulesProfiles underTest = new AddUserUpdatedAtToRulesProfiles(db.database());
+
+  @Test
+  public void migration_adds_column_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumn();
+  }
+
+  @Test
+  public void migration_adds_column_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        "rules_profiles",
+        "name", "NAME_" + i,
+        "language", "java",
+        "kee", "" + i,
+        "rules_updated_at", "2016-06-21",
+        "last_used", "123456789");
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumn();
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+  private void verifyAddedColumn() {
+    db.assertColumnDefinition("rules_profiles", "user_updated_at", Types.BIGINT, null, true);
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnToSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnToSnapshotsTest.java
new file mode 100644
index 00000000000..b0cac16af67
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnToSnapshotsTest.java
@@ -0,0 +1,76 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class AddUuidColumnToSnapshotsTest {
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddUuidColumnToSnapshotsTest.class, "old_snapshots.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddUuidColumnToSnapshots underTest = new AddUuidColumnToSnapshots(db.database());
+
+  @Test
+  public void migration_adds_columns_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_column_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        "snapshots",
+        "component_uuid", valueOf(i),
+        "root_component_uuid", valueOf(i + 10),
+        "QUALIFIER", (i % 2 == 0 ? "FIL" : "TRK"));
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition("snapshots", "uuid", Types.VARCHAR, 50, true);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToProjectsTest.java
new file mode 100644
index 00000000000..a2be57ac03f
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToProjectsTest.java
@@ -0,0 +1,69 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+public class AddUuidColumnsToProjectsTest {
+
+  private static final String PROJECTS_TABLE = "projects";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddUuidColumnsToProjectsTest.class, "old_projects.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddUuidColumnsToProjects underTest = new AddUuidColumnsToProjects(db.database());
+
+  @Test
+  public void migration_adds_columns_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_columns_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        PROJECTS_TABLE,
+        "KEE", "key_" + i,
+        "ENABLED", "true");
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition(PROJECTS_TABLE, "root_uuid", Types.VARCHAR, 50, true);
+    db.assertColumnDefinition(PROJECTS_TABLE, "copy_component_uuid", Types.VARCHAR, 50, true);
+    db.assertColumnDefinition(PROJECTS_TABLE, "developer_uuid", Types.VARCHAR, 50, true);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToResourceIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToResourceIndexTest.java
new file mode 100644
index 00000000000..3718bdee8b1
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToResourceIndexTest.java
@@ -0,0 +1,80 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class AddUuidColumnsToResourceIndexTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, AddUuidColumnsToResourceIndexTest.class, "old_resourceindex.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private AddUuidColumnsToResourceIndex underTest = new AddUuidColumnsToResourceIndex(db.database());
+
+  @Test
+  public void migration_adds_columns_to_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  @Test
+  public void migration_adds_columns_to_populated_table() throws SQLException {
+    for (int i = 0; i < 9; i++) {
+      db.executeInsert(
+        "resource_index",
+        "KEE", "key_" + i,
+        "POSITION", valueOf(i),
+        "NAME_SIZE", valueOf(i + 1),
+        "RESOURCE_ID", valueOf(i + 10),
+        "ROOT_PROJECT_ID", valueOf(i + 20),
+        "QUALIFIER", (i % 2 == 0 ? "FILE" : "PROJECT"));
+    }
+    db.commit();
+
+    underTest.execute();
+
+    verifyAddedColumns();
+  }
+
+  private void verifyAddedColumns() {
+    db.assertColumnDefinition("resource_index", "component_uuid", Types.VARCHAR, 50, true);
+    db.assertColumnDefinition("resource_index", "root_component_uuid", Types.VARCHAR, 50, true);
+  }
+
+  @Test
+  public void migration_is_not_reentrant() throws SQLException {
+    underTest.execute();
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute ");
+    underTest.execute();
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutAnalysisUuidTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutAnalysisUuidTest.java
new file mode 100644
index 00000000000..dbabfc0294f
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutAnalysisUuidTest.java
@@ -0,0 +1,92 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class CleanEventsWithoutAnalysisUuidTest {
+
+  private static final String TABLE_EVENTS = "events";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, CleanEventsWithoutAnalysisUuidTest.class,
+    "in_progress_events.sql");
+
+  private CleanEventsWithoutAnalysisUuid underTest = new CleanEventsWithoutAnalysisUuid(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_EVENTS)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_deletes_any_row_with_a_null_uuid() throws SQLException {
+    insertEvent(1, true, true);
+    insertEvent(2, false, true);
+    insertEvent(3, false, false);
+    insertEvent(4, true, true);
+    db.commit();
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInResourceIndex()).containsOnly(1L, 3L, 4L);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertEvent(1, true, true);
+    insertEvent(2, false, true);
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInResourceIndex()).containsOnly(1L);
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInResourceIndex()).containsOnly(1L);
+  }
+
+  private List<Long> idsOfRowsInResourceIndex() {
+    return db.select("select ID from events").stream().map(map -> (Long) map.get("ID")).collect(Collectors.toList());
+  }
+
+  private void insertEvent(long id, boolean hasAnalysisUuid, boolean hasSnapshotId) {
+    db.executeInsert(
+      TABLE_EVENTS,
+      "ID", valueOf(id),
+      "NAME", "name_" + id,
+      "ANALYSIS_UUID", hasAnalysisUuid ? "uuid_" + id : null,
+      "SNAPSHOT_ID", hasSnapshotId ? valueOf(id + 100) : null,
+      "EVENT_DATE", valueOf(1 + 100),
+      "CREATED_AT", valueOf(1 + 300));
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutSnapshotIdTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutSnapshotIdTest.java
new file mode 100644
index 00000000000..9c675e4a818
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutSnapshotIdTest.java
@@ -0,0 +1,91 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class CleanEventsWithoutSnapshotIdTest {
+
+  private static final String TABLE_EVENTS = "events";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, CleanEventsWithoutSnapshotIdTest.class,
+    "in_progress_events.sql");
+
+  private CleanEventsWithoutSnapshotId underTest = new CleanEventsWithoutSnapshotId(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_EVENTS)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_deletes_any_row_with_a_null_uuid() throws SQLException {
+    insertEvent(1, true);
+    insertEvent(2, false);
+    insertEvent(3, false);
+    insertEvent(4, true);
+    db.commit();
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInResourceIndex()).containsOnly(1L, 4L);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertEvent(1, true);
+    insertEvent(2, false);
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInResourceIndex()).containsOnly(1L);
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInResourceIndex()).containsOnly(1L);
+  }
+
+  private List<Long> idsOfRowsInResourceIndex() {
+    return db.select("select ID from events").stream().map(map -> (Long) map.get("ID")).collect(Collectors.toList());
+  }
+
+  private void insertEvent(long id, boolean hasSnapshotId) {
+    db.executeInsert(
+      TABLE_EVENTS,
+      "ID", valueOf(id),
+      "NAME", "name_" + id,
+      "SNAPSHOT_ID", hasSnapshotId ? valueOf(id + 100) : null,
+      "EVENT_DATE", valueOf(1 + 100),
+      "CREATED_AT", valueOf(1 + 300));
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanMeasuresWithNullAnalysisUuidTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanMeasuresWithNullAnalysisUuidTest.java
new file mode 100644
index 00000000000..1667aa18794
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanMeasuresWithNullAnalysisUuidTest.java
@@ -0,0 +1,90 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.stream.Collectors;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class CleanMeasuresWithNullAnalysisUuidTest {
+
+  private static final String TABLE_MEASURES = "project_measures";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, CleanMeasuresWithNullAnalysisUuidTest.class,
+    "in_progress_measures.sql");
+
+  private CleanMeasuresWithNullAnalysisUuid underTest = new CleanMeasuresWithNullAnalysisUuid(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_MEASURES)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_deletes_rows_with_null_analysis_uuid() throws SQLException {
+    insertMeasure(1, "U1");
+    insertMeasure(2, "U1");
+    insertMeasure(3, null);
+    db.commit();
+
+    underTest.execute();
+
+    assertThat(idsOfRows()).containsOnly(1L, 2L);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertMeasure(1, "U1");
+    insertMeasure(2, null);
+    db.commit();
+
+    underTest.execute();
+    assertThat(idsOfRows()).containsOnly(1L);
+
+    underTest.execute();
+    assertThat(idsOfRows()).containsOnly(1L);
+  }
+
+  private void insertMeasure(long id, @Nullable String analysisUuid) {
+    db.executeInsert(
+      TABLE_MEASURES,
+      "ID", valueOf(id),
+      "SNAPSHOT_ID", valueOf(id + 10),
+      "METRIC_ID", valueOf(id + 100),
+      "VALUE", valueOf(id + 200),
+      "COMPONENT_UUID", valueOf(id + 300),
+      "ANALYSIS_UUID", analysisUuid);
+  }
+
+  private List<Long> idsOfRows() {
+    return db.select("select ID from project_measures").stream().map(map -> (Long) map.get("ID")).collect(Collectors.toList());
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInResourceIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInResourceIndexTest.java
new file mode 100644
index 00000000000..07020b4248d
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInResourceIndexTest.java
@@ -0,0 +1,98 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class CleanOrphanRowsInResourceIndexTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, CleanOrphanRowsInResourceIndexTest.class,
+    "in_progress_resourceindex.sql");
+
+  private CleanOrphanRowsInResourceIndex underTest = new CleanOrphanRowsInResourceIndex(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable("resource_index")).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_deletes_any_row_with_a_null_uuid() throws SQLException {
+    insertResourceIndex(1, true, true);
+    insertResourceIndex(2, false, false);
+    insertResourceIndex(3, true, false);
+    insertResourceIndex(4, false, true);
+    insertResourceIndex(5, true, true);
+    db.commit();
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInResourceIndex()).containsOnly(1l, 5l);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertResourceIndex(1, true, true);
+    insertResourceIndex(2, false, false);
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInResourceIndex()).containsOnly(1l);
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInResourceIndex()).containsOnly(1l);
+  }
+
+  private List<Long> idsOfRowsInResourceIndex() {
+    return db.select("select ID from resource_index").stream().map(map -> (Long) map.get("ID")).collect(Collectors.toList());
+  }
+
+  private void insertResourceIndex(long id, boolean hasComponentUiid, boolean hasRootComponentUuid) {
+    db.executeInsert(
+      "resource_index",
+      "ID", valueOf(id),
+      "KEE", "key_" + id,
+      "POSITION", valueOf(id + 100),
+      "NAME_SIZE", valueOf(id + 1000),
+      "RESOURCE_ID", valueOf(id + 300),
+      "ROOT_PROJECT_ID", valueOf(id + 4000),
+      "QUALIFIER", "PROJECT");
+
+    if (hasComponentUiid) {
+      db.executeUpdateSql("update resource_index set COMPONENT_UUID=? where id=?", "uuid_" + id, valueOf(id));
+    }
+    if (hasRootComponentUuid) {
+      db.executeUpdateSql("update resource_index set ROOT_COMPONENT_UUID=? where id=?", "root_uuid_" + id, valueOf(id));
+    }
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInSnapshotsTest.java
new file mode 100644
index 00000000000..cb490a9936f
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInSnapshotsTest.java
@@ -0,0 +1,163 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class CleanOrphanRowsInSnapshotsTest {
+
+  private static final String SNAPSHOTS_TABLE = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, CleanOrphanRowsInSnapshotsTest.class,
+    "in_progress_snapshots_and_children_tables.sql");
+
+  private CleanOrphanRowsInSnapshots underTest = new CleanOrphanRowsInSnapshots(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(SNAPSHOTS_TABLE)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_deletes_any_row_with_a_null_uuid() throws SQLException {
+    insertSnapshots(1, true, true);
+    insertSnapshots(2, false, false);
+    insertSnapshots(3, true, false);
+    insertSnapshots(4, false, true);
+    insertSnapshots(5, true, true);
+    db.commit();
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInSnapshots()).containsOnly(1l, 5l);
+  }
+
+  @Test
+  public void migration_deletes_rows_in_children_tables_referencing_snapshots_with_at_least_null_uuid() throws SQLException {
+    insertSnapshots(1, true, true);
+    insertSnapshots(2, false, true);
+    insertSnapshots(3, true, false);
+    insertDuplicationIndex(1, 1);
+    insertDuplicationIndex(30, 1);
+    insertDuplicationIndex(1, 40);
+    insertDuplicationIndex(50, 2);
+    insertDuplicationIndex(2, 2);
+    insertDuplicationIndex(2, 60);
+    insertDuplicationIndex(3, 3);
+    insertDuplicationIndex(70, 3);
+    insertDuplicationIndex(3, 90);
+    insertProjectMeasure(1);
+    insertProjectMeasure(2);
+    insertProjectMeasure(3);
+    insertCeActivity(1);
+    insertCeActivity(2);
+    insertCeActivity(3);
+    insertEvents(1);
+    insertEvents(2);
+    insertEvents(3);
+    db.commit();
+
+    underTest.execute();
+
+    verifyLineCountsPerSnapshot(1, 1, 3, 1, 1, 1);
+    verifyLineCountsPerSnapshot(2, 0, 0, 0, 0, 0);
+    verifyLineCountsPerSnapshot(3, 0, 0, 0, 0, 0);
+  }
+
+  private void verifyLineCountsPerSnapshot(int snapshotId, int snapshotCount, int duplicationIndexCount, int projectMeasureCount, int ceActivityCount, int eventCount) {
+    assertThat(count("SNAPSHOTS where id=" + snapshotId)).isEqualTo(snapshotCount);
+    assertThat(count("DUPLICATIONS_INDEX where snapshot_id=" + snapshotId + " or project_snapshot_id=" + snapshotId)).isEqualTo(duplicationIndexCount);
+    assertThat(count("PROJECT_MEASURES where snapshot_id=" + snapshotId)).isEqualTo(projectMeasureCount);
+    assertThat(count("CE_ACTIVITY where snapshot_id=" + snapshotId)).isEqualTo(ceActivityCount);
+    assertThat(count("EVENTS where snapshot_id=" + snapshotId)).isEqualTo(eventCount);
+  }
+
+  private long count(String tableAndWhereClause) {
+    return (Long) db.selectFirst("select count(*) from " + tableAndWhereClause).entrySet().iterator().next().getValue();
+  }
+
+  private void insertDuplicationIndex(int snapshotId, int parentSnapshotId) {
+    db.executeInsert(
+      "DUPLICATIONS_INDEX",
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "PROJECT_SNAPSHOT_ID", valueOf(parentSnapshotId),
+      "HASH", "hash_" + snapshotId + "-" + parentSnapshotId,
+      "INDEX_IN_FILE", valueOf(snapshotId + parentSnapshotId),
+      "START_LINE", "1",
+      "END_LINE", "1");
+  }
+
+  private void insertProjectMeasure(int snapshotId) {
+    db.executeInsert(
+      "PROJECT_MEASURES",
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "METRIC_ID", "111");
+  }
+
+  private void insertCeActivity(int snapshotId) {
+    db.executeInsert(
+      "CE_ACTIVITY",
+      "UUID", valueOf(snapshotId + 10),
+      "TASK_TYPE", "REPORT",
+      "STATUS", "OK",
+      "COMPONENT_UUID", valueOf(snapshotId + 20),
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "IS_LAST", "true",
+      "IS_LAST_KEY", "key",
+      "SUBMITTED_AT", "984651",
+      "CREATED_AT", "984651",
+      "UPDATED_AT", "984651");
+  }
+
+  private void insertEvents(int snapshotId) {
+    db.executeInsert(
+      "EVENTS",
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "EVENT_DATE", "984651",
+      "CREATED_AT", "984651");
+  }
+
+  private void insertSnapshots(long id, boolean hasComponentUiid, boolean hasRootComponentUuid) {
+    db.executeInsert(
+      SNAPSHOTS_TABLE,
+      "ID", valueOf(id),
+      "ISLAST", "TRUE",
+      "PROJECT_ID", valueOf(id + 300),
+      "COMPONENT_UUID", hasComponentUiid ? "uuid_" + id : null,
+      "ROOT_COMPONENT_UUID", hasRootComponentUuid ? "root_uuid_" + id : null);
+  }
+
+  private List<Long> idsOfRowsInSnapshots() {
+    return db.select("select ID from snapshots").stream().map(map -> (Long) map.get("ID")).collect(Collectors.toList());
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanUsurperRootComponentsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanUsurperRootComponentsTest.java
new file mode 100644
index 00000000000..64f127b90c4
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CleanUsurperRootComponentsTest.java
@@ -0,0 +1,366 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import com.google.common.collect.ImmutableList;
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.resources.Qualifiers;
+import org.sonar.api.resources.Scopes;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class CleanUsurperRootComponentsTest {
+
+  private static final List<String> TABLES = ImmutableList.of(
+    "duplications_index", "project_measures", "ce_activity", "events", "snapshots",
+    "project_links", "project_measures", "issues", "file_sources", "group_roles",
+    "user_roles", "properties", "widgets", "projects");
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, CleanUsurperRootComponentsTest.class,
+    "complete_schema.sql");
+
+  private CleanUsurperRootComponents underTest = new CleanUsurperRootComponents(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_db() throws SQLException {
+    underTest.execute();
+
+    TABLES.forEach(tableName -> assertThat(db.countRowsOfTable(tableName)).isEqualTo(0));
+  }
+
+  @Test
+  public void execute_fixes_scope_and_qualifier_of_snapshot_inconsistent_with_component() throws SQLException {
+    String[] componentUuids = {
+      insertComponent("sc1", "qu1"),
+      insertComponent("sc2", "qu2"),
+      insertComponent("sc3", "qu3"),
+      insertComponent("sc4", "qu4")
+    };
+    Long[] snapshotIds = {
+      insertSnapshot(componentUuids[0], "sc1", "qu1"),
+      insertSnapshot(componentUuids[1], "sc2", "quW"),
+      insertSnapshot(componentUuids[2], "scX", "qu3"),
+      insertSnapshot(componentUuids[3], "scY", "quZ"),
+    };
+
+    underTest.execute();
+
+    assertSnapshot(snapshotIds[0], "sc1", "qu1");
+    assertSnapshot(snapshotIds[1], "sc2", "qu2");
+    assertSnapshot(snapshotIds[2], "sc3", "qu3");
+    assertSnapshot(snapshotIds[3], "sc4", "qu4");
+  }
+
+  @Test
+  public void executes_deletes_usurper_root_components() throws SQLException {
+    String[] componentUuids = {
+      insertRootComponent(Scopes.PROJECT, Qualifiers.PROJECT),
+      insertRootComponent(Scopes.PROJECT, Qualifiers.MODULE),
+      insertRootComponent(Scopes.DIRECTORY, Qualifiers.DIRECTORY),
+      insertRootComponent(Scopes.FILE, Qualifiers.FILE),
+      insertRootComponent(Scopes.PROJECT, Qualifiers.VIEW),
+      insertRootComponent(Scopes.PROJECT, Qualifiers.SUBVIEW),
+      insertRootComponent(Scopes.FILE, Qualifiers.PROJECT),
+      insertRootComponent(Scopes.PROJECT, "DEV"),
+      insertRootComponent(Scopes.PROJECT, "DEV_PRJ"),
+    };
+
+    underTest.execute();
+
+    assertUuidsInTableProjects("projects", componentUuids[0], componentUuids[4], componentUuids[7]);
+  }
+
+  @Test
+  public void executes_deletes_data_in_all_children_tables_of_component_for_usurper_root_components() throws SQLException {
+    long usurperId = 12L;
+    String usurperUuid = "usurper_uuid";
+    insertComponent(Scopes.PROJECT, Qualifiers.MODULE, usurperId, usurperUuid, usurperUuid);
+    Long snapshotId = insertSnapshot(usurperUuid, usurperUuid);
+    insertDuplicationsIndex(snapshotId);
+    insertProjectMeasures(usurperUuid, dontCareLong());
+    insertCeActivity(usurperUuid, dontCareLong());
+    insertEvent(usurperUuid, dontCareLong());
+    insertSnapshot(usurperUuid, dontCare());
+    insertSnapshot(dontCare(), usurperUuid);
+    insertProjectLinks(usurperUuid);
+    insertIssue(usurperUuid, null);
+    insertIssue(null, usurperUuid);
+    insertIssue(usurperUuid, usurperUuid);
+    insertFileSource(null, usurperUuid);
+    insertFileSource(usurperUuid, null);
+    insertFileSource(usurperUuid, usurperUuid);
+    insertGroupRole(usurperId);
+    insertUserRole(usurperId);
+    insertProperties(usurperId);
+    insertWidget(usurperId);
+
+    TABLES.stream()
+      .forEach(s -> assertThat(db.countRowsOfTable(s)).describedAs("table " + s).isGreaterThanOrEqualTo(1));
+
+    underTest.execute();
+
+    TABLES.stream()
+      .forEach(s -> assertThat(db.countRowsOfTable(s)).describedAs("table " + s).isEqualTo(0));
+  }
+
+  @Test
+  public void execute_deletes_snapshots_which_root_is_not_root() throws SQLException {
+    String[] componentUuids = {
+      insertRootComponent(Scopes.PROJECT, Qualifiers.PROJECT),
+      insertComponent(Scopes.PROJECT, Qualifiers.MODULE),
+      insertComponent(Scopes.DIRECTORY, Qualifiers.DIRECTORY),
+      insertComponent(Scopes.FILE, Qualifiers.FILE),
+      insertComponent(Scopes.PROJECT, Qualifiers.VIEW),
+      insertComponent(Scopes.PROJECT, Qualifiers.SUBVIEW),
+      insertComponent(Scopes.FILE, Qualifiers.PROJECT),
+      insertComponent(Scopes.PROJECT, "DEV"),
+      insertComponent(Scopes.PROJECT, "DEV_PRJ"),
+    };
+    Long[] snapshotIds = {
+      insertSnapshot(dontCare(), componentUuids[0]),
+      insertSnapshot(dontCare(), componentUuids[1]),
+      insertSnapshot(dontCare(), componentUuids[2]),
+      insertSnapshot(dontCare(), componentUuids[3]),
+      insertSnapshot(dontCare(), componentUuids[4]),
+      insertSnapshot(dontCare(), componentUuids[5]),
+      insertSnapshot(dontCare(), componentUuids[6]),
+      insertSnapshot(dontCare(), componentUuids[7]),
+      insertSnapshot(dontCare(), componentUuids[8])
+    };
+
+    underTest.execute();
+
+    assertIdsInTableProjects("snapshots", snapshotIds[0], snapshotIds[4], snapshotIds[7]);
+  }
+
+  @Test
+  public void execute_deletes_children_tables_of_snapshots_when_root_of_snapshot_is_not_root() throws SQLException {
+    String componentUuid = insertComponent(Scopes.FILE, Scopes.FILE);
+    Long snapshotId = insertSnapshot(dontCare(), componentUuid);
+    insertProjectMeasures(dontCare(), snapshotId);
+    insertCeActivity(componentUuid, snapshotId);
+    insertEvent(componentUuid, snapshotId);
+
+    underTest.execute();
+
+    TABLES.stream()
+      .filter(s1 -> !s1.equals("projects"))
+      .forEach(s -> assertThat(db.countRowsOfTable(s)).describedAs("table " + s).isEqualTo(0));
+  }
+
+  private void insertDuplicationsIndex(Long snapshotId) {
+    db.executeInsert(
+      "duplications_index",
+      "PROJECT_SNAPSHOT_ID", valueOf(dontCareLong()),
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "HASH", dontCare(),
+      "INDEX_IN_FILE", valueOf(0),
+      "START_LINE", valueOf(0),
+      "END_LINE", valueOf(0));
+    db.commit();
+  }
+
+  private void insertProjectMeasures(String componentUuid, Long snapshotId) {
+    db.executeInsert(
+      "project_measures",
+      "METRIC_ID", valueOf(123L),
+      "COMPONENT_UUID", componentUuid,
+      "SNAPSHOT_ID", valueOf(snapshotId));
+    db.commit();
+  }
+
+  private void insertCeActivity(String componentUuid, Long snapshotId) {
+    db.executeInsert(
+      "ce_activity",
+      "UUID", dontCare(),
+      "TASK_TYPE", dontCare(),
+      "COMPONENT_UUID", componentUuid,
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "STATUS", dontCare(),
+      "IS_LAST", "true",
+      "IS_LAST_KEY", dontCare(),
+      "SUBMITTED_AT", valueOf(121L),
+      "CREATED_AT", valueOf(122L),
+      "UPDATED_AT", valueOf(123L));
+    db.commit();
+  }
+
+  private void insertEvent(String componentUuid, Long snapshotId) {
+    db.executeInsert(
+      "events",
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "COMPONENT_UUID", componentUuid,
+      "CREATED_AT", valueOf(122L),
+      "EVENT_DATE", valueOf(123L));
+    db.commit();
+  }
+
+  private Long insertSnapshot(String componentUuid, String rootComponentUuid) {
+    Long id = idGenerator++;
+    db.executeInsert(
+      "snapshots",
+      "ID", valueOf(id),
+      "COMPONENT_UUID", componentUuid,
+      "ROOT_COMPONENT_UUID", rootComponentUuid);
+    db.commit();
+    return id;
+  }
+
+  private void insertProjectLinks(String componentUuid) {
+    db.executeInsert(
+      "project_links",
+      "COMPONENT_UUID", componentUuid,
+      "HREF", dontCare());
+    db.commit();
+  }
+
+  private void insertIssue(@Nullable String componentUuid, @Nullable String projectUuid) {
+    db.executeInsert(
+      "issues",
+      "COMPONENT_UUID", componentUuid == null ? dontCare() : componentUuid,
+      "PROJECT_UUID", projectUuid == null ? dontCare() : projectUuid,
+      "KEE", "kee_" + componentUuid + projectUuid,
+      "MANUAL_SEVERITY", valueOf(true));
+    db.commit();
+  }
+
+  private void insertFileSource(@Nullable String fileUuid, @Nullable String projectUuid) {
+    db.executeInsert(
+      "file_sources",
+      "FILE_UUID", fileUuid == null ? dontCare() : fileUuid,
+      "PROJECT_UUID", projectUuid == null ? dontCare() : projectUuid,
+      "CREATED_AT", valueOf(122L),
+      "UPDATED_AT", valueOf(123L));
+    db.commit();
+  }
+
+  private void insertGroupRole(long componentId) {
+    db.executeInsert(
+      "group_roles",
+      "RESOURCE_ID", valueOf(componentId),
+      "ROLE", dontCare());
+    db.commit();
+  }
+
+  private void insertUserRole(long componentId) {
+    db.executeInsert(
+      "user_roles",
+      "RESOURCE_ID", valueOf(componentId),
+      "ROLE", dontCare());
+    db.commit();
+  }
+
+  private void insertProperties(long componentId) {
+    db.executeInsert(
+      "properties",
+      "RESOURCE_ID", valueOf(componentId));
+    db.commit();
+  }
+
+  private void insertWidget(long componentId) {
+    db.executeInsert(
+      "widgets",
+      "DASHBOARD_ID", valueOf(95),
+      "WIDGET_KEY", dontCare(),
+      "RESOURCE_ID", valueOf(componentId));
+    db.commit();
+  }
+
+  private long idGenerator = 0;
+
+  private String insertComponent(String scope, String qualifier) {
+    long id = idGenerator++;
+    String uuid = "uuid_" + id;
+    return insertComponent(scope, qualifier, id, uuid, dontCare());
+  }
+
+  private String insertRootComponent(String scope, String qualifier) {
+    long id = idGenerator++;
+    String uuid = "uuid_" + id;
+    return insertComponent(scope, qualifier, id, uuid, uuid);
+  }
+
+  private String insertComponent(String scope, String qualifier, long id, String uuid, String projectUuid) {
+    db.executeInsert(
+      "projects",
+      "ID", valueOf(id),
+      "UUID", uuid,
+      "PROJECT_UUID", projectUuid,
+      "SCOPE", scope,
+      "QUALIFIER", qualifier);
+    db.commit();
+    return uuid;
+  }
+
+  private Long insertSnapshot(String componentUuid, String scope, String qualifier) {
+    long id = idGenerator++;
+
+    db.executeInsert(
+      "snapshots",
+      "id", valueOf(id),
+      "component_uuid", componentUuid,
+      "root_component_uuid", dontCare(),
+      "scope", scope,
+      "qualifier", qualifier);
+    db.commit();
+    return id;
+  }
+
+  private void assertSnapshot(Long snapshotId, String scope, String qualifier) {
+    List<Map<String, Object>> rows = db.select("select SCOPE, QUALIFIER from snapshots where ID=" + snapshotId);
+    assertThat(rows).hasSize(1);
+    Map<String, Object> row = rows.get(0);
+    assertThat(row.get("SCOPE")).isEqualTo(scope);
+    assertThat(row.get("QUALIFIER")).isEqualTo(qualifier);
+  }
+
+  private void assertIdsInTableProjects(String tableName, Long... expected) {
+    assertThat(db.select("select id from " + tableName)
+      .stream()
+      .map(stringObjectMap -> (Long) stringObjectMap.entrySet().iterator().next().getValue()))
+        .containsOnly(expected);
+  }
+
+  private void assertUuidsInTableProjects(String tableName, String... expected) {
+    assertThat(db.select("select uuid from " + tableName)
+      .stream()
+      .map(stringObjectMap -> (String) stringObjectMap.entrySet().iterator().next().getValue()))
+        .containsOnly(expected);
+  }
+
+  private long dontCareGenerator = 0;
+
+  private String dontCare() {
+    return "DC_" + dontCareGenerator++;
+  }
+
+  private Long dontCareLong() {
+    return dontCareGenerator++;
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CreatePermTemplatesCharacteristicsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CreatePermTemplatesCharacteristicsTest.java
new file mode 100644
index 00000000000..5af11682593
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CreatePermTemplatesCharacteristicsTest.java
@@ -0,0 +1,56 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class CreatePermTemplatesCharacteristicsTest {
+
+  private static final String TABLE_NAME = "perm_tpl_characteristics";
+
+  @Rule
+  public final DbTester dbTester = DbTester.createForSchema(System2.INSTANCE, CreatePermTemplatesCharacteristicsTest.class, "empty.sql");
+
+  private CreatePermTemplatesCharacteristics underTest = new CreatePermTemplatesCharacteristics(dbTester.database());
+
+  @Test
+  public void creates_table_and_index() throws SQLException {
+    underTest.execute();
+
+    assertThat(dbTester.countRowsOfTable(TABLE_NAME)).isEqualTo(0);
+    dbTester.assertColumnDefinition(TABLE_NAME, "id", Types.INTEGER, null, false);
+    dbTester.assertPrimaryKey(TABLE_NAME, "pk_" + TABLE_NAME, "id");
+    dbTester.assertColumnDefinition(TABLE_NAME, "template_id", Types.INTEGER, null);
+    dbTester.assertColumnDefinition(TABLE_NAME, "permission_key", Types.VARCHAR, 64, false);
+    dbTester.assertColumnDefinition(TABLE_NAME, "with_project_creator", Types.BOOLEAN, null, false);
+    dbTester.assertColumnDefinition(TABLE_NAME, "created_at", Types.BIGINT, null, false);
+    dbTester.assertColumnDefinition(TABLE_NAME, "updated_at", Types.BIGINT, null, false);
+
+    dbTester.assertUniqueIndex(TABLE_NAME, "uniq_perm_tpl_charac", "template_id", "permission_key");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CreateTemporaryIndicesFor1211Test.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CreateTemporaryIndicesFor1211Test.java
new file mode 100644
index 00000000000..5fe4b693dc0
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/CreateTemporaryIndicesFor1211Test.java
@@ -0,0 +1,56 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.H2;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+public class CreateTemporaryIndicesFor1211Test {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Before
+  public void setUp() {
+    when(db.getDialect()).thenReturn(new H2());
+  }
+
+  @Test
+  public void create_two_indices() throws Exception {
+    CreateTemporaryIndicesFor1211 underTest = new CreateTemporaryIndicesFor1211(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("CREATE INDEX ce_activity_snapshot_id ON ce_activity (snapshot_id)"));
+    verify(context).execute(asList("CREATE INDEX dup_index_psid ON duplications_index (project_snapshot_id)"));
+    verifyNoMoreInteractions(context);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DbVersion60Test.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DbVersion60Test.java
new file mode 100644
index 00000000000..9601e65e796
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DbVersion60Test.java
@@ -0,0 +1,49 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.sonar.server.platform.db.migration.version.DbVersionTestUtils.verifyMigrationCount;
+import static org.sonar.server.platform.db.migration.version.DbVersionTestUtils.verifyMinimumMigrationNumber;
+
+public class DbVersion60Test {
+  private DbVersion60 underTest = new DbVersion60();
+
+  @Test
+  public void verify_supports_components() {
+    assertThat(underTest.getSupportComponents()).containsExactly(
+        FixProjectUuidOfDeveloperProjects.class,
+        CleanUsurperRootComponents.class
+    );
+  }
+
+  @Test
+  public void migrationNumber_starts_at_1200() {
+    verifyMinimumMigrationNumber(underTest, 1200);
+  }
+
+  @Test
+  public void verify_migration_count() {
+    verifyMigrationCount(underTest, 76);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanMeasuresWithoutComponentTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanMeasuresWithoutComponentTest.java
new file mode 100644
index 00000000000..1ab1fd69afa
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanMeasuresWithoutComponentTest.java
@@ -0,0 +1,91 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class DeleteOrphanMeasuresWithoutComponentTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, DeleteOrphanMeasuresWithoutComponentTest.class,
+    "in_progress_project_measures.sql");
+
+  private DeleteOrphanMeasuresWithoutComponent underTest = new DeleteOrphanMeasuresWithoutComponent(db.database());
+
+  @Test
+  public void migration_has_no_effects_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable("project_measures")).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_deletes_any_row_with_a_null_component_uuid() throws SQLException {
+    insertMeasure(1, true);
+    insertMeasure(2, false);
+    insertMeasure(3, false);
+    insertMeasure(4, true);
+    db.commit();
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInMeasures()).containsOnly(1L, 4L);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertMeasure(1, true);
+    insertMeasure(2, false);
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInMeasures()).containsOnly(1L);
+
+    underTest.execute();
+
+    assertThat(idsOfRowsInMeasures()).containsOnly(1L);
+  }
+
+  private List<Long> idsOfRowsInMeasures() {
+    return db.select("select ID from project_measures").stream().map(map -> (Long) map.get("ID")).collect(Collectors.toList());
+  }
+
+  private void insertMeasure(long id, boolean hasComponentUuid) {
+    db.executeInsert(
+      "project_measures",
+      "ID", valueOf(id),
+      "METRIC_ID", valueOf(id + 10),
+      "SNAPSHOT_ID", valueOf(id + 100),
+      "VALUE", valueOf(id + 1000));
+
+    if (hasComponentUuid) {
+      db.executeUpdateSql("update project_measures set COMPONENT_UUID=? where id=?", "uuid_" + id, valueOf(id));
+    }
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromProjectsTest.java
new file mode 100644
index 00000000000..f15ddbc74ee
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromProjectsTest.java
@@ -0,0 +1,48 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+public class DropIdColumnsFromProjectsTest {
+
+  private Database database = mock(Database.class);
+
+  private DropIdColumnsFromProjects underTest = new DropIdColumnsFromProjects(database);
+
+  @Test
+  public void verify_generated_sql_on_postgresql() throws SQLException {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+
+    DdlChange.Context context = mock(DdlChange.Context.class);
+    underTest.execute(context);
+
+    verify(context).execute("ALTER TABLE projects DROP COLUMN root_id, DROP COLUMN copy_resource_id, DROP COLUMN person_id");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromResourceIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromResourceIndexTest.java
new file mode 100644
index 00000000000..58f4557d455
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromResourceIndexTest.java
@@ -0,0 +1,47 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+public class DropIdColumnsFromResourceIndexTest {
+
+  private Database database = mock(Database.class);
+
+  private DropIdColumnsFromResourceIndex underTest = new DropIdColumnsFromResourceIndex(database);
+
+  @Test
+  public void verify_generated_sql_on_postgresql() throws SQLException {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+
+    DdlChange.Context context = mock(DdlChange.Context.class);
+    underTest.execute(context);
+
+    verify(context).execute("ALTER TABLE resource_index DROP COLUMN resource_id, DROP COLUMN root_project_id");
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromSnapshotsTest.java
new file mode 100644
index 00000000000..c63d970d804
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromSnapshotsTest.java
@@ -0,0 +1,48 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+public class DropIdColumnsFromSnapshotsTest {
+
+  private Database database = mock(Database.class);
+
+  private DropIdColumnsFromSnapshots underTest = new DropIdColumnsFromSnapshots(database);
+
+  @Test
+  public void verify_generated_sql_on_postgresql() throws SQLException {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+
+    DdlChange.Context context = mock(DdlChange.Context.class);
+    underTest.execute(context);
+
+    verify(context).execute("ALTER TABLE snapshots DROP COLUMN project_id, DROP COLUMN root_project_id");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIndexDuplicationsIndexSidFromDuplicationsIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIndexDuplicationsIndexSidFromDuplicationsIndexTest.java
new file mode 100644
index 00000000000..a61a8b6d590
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIndexDuplicationsIndexSidFromDuplicationsIndexTest.java
@@ -0,0 +1,57 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.MySql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+public class DropIndexDuplicationsIndexSidFromDuplicationsIndexTest {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Before
+  public void setUp() {
+    // Some databases have unique names of indexes, so table name is not declared
+    // when dropping an index ("drop index <index name>"). Because of that MySQL is
+    // used in the test so that the table name can also be verified
+    when(db.getDialect()).thenReturn(new MySql());
+  }
+
+  @Test
+  public void drop_index() throws Exception {
+    DropIndexDuplicationsIndexSidFromDuplicationsIndex underTest = new DropIndexDuplicationsIndexSidFromDuplicationsIndex(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("DROP INDEX duplications_index_sid ON duplications_index"));
+    verifyNoMoreInteractions(context);
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsRootIdFromProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsRootIdFromProjectsTest.java
new file mode 100644
index 00000000000..5ee840d0ee0
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsRootIdFromProjectsTest.java
@@ -0,0 +1,58 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.MySql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+public class DropIndexProjectsRootIdFromProjectsTest {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Before
+  public void setUp() {
+    // Some databases have unique names of indexes, so table name is not declared
+    // when dropping an index ("drop index <index name>"). Because of that MySQL is
+    // used in the test so that the table name can also be verified
+    when(db.getDialect()).thenReturn(new MySql());
+  }
+
+  @Test
+  public void drop_index() throws Exception {
+    DropIndexProjectsRootIdFromProjects underTest = new DropIndexProjectsRootIdFromProjects(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("DROP INDEX projects_root_id ON projects"));
+    verifyNoMoreInteractions(context);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsUuidFromProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsUuidFromProjectsTest.java
new file mode 100644
index 00000000000..c6c3bc2f90c
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropIndexProjectsUuidFromProjectsTest.java
@@ -0,0 +1,58 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.MySql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+public class DropIndexProjectsUuidFromProjectsTest {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Before
+  public void setUp() {
+    // Some databases have unique names of indexes, so table name is not declared
+    // when dropping an index ("drop index <index name>"). Because of that MySQL is
+    // used in the test so that the table name can also be verified
+    when(db.getDialect()).thenReturn(new MySql());
+  }
+
+  @Test
+  public void drop_index() throws Exception {
+    DropIndexProjectsUuidFromProjects underTest = new DropIndexProjectsUuidFromProjects(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("DROP INDEX projects_uuid ON projects"));
+    verifyNoMoreInteractions(context);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropProjectIdColumnFromMeasuresTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropProjectIdColumnFromMeasuresTest.java
new file mode 100644
index 00000000000..6cd847dd3cb
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropProjectIdColumnFromMeasuresTest.java
@@ -0,0 +1,47 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+public class DropProjectIdColumnFromMeasuresTest {
+  private Database database = mock(Database.class);
+
+  private DropProjectIdColumnFromMeasures underTest = new DropProjectIdColumnFromMeasures(database);
+
+  @Test
+  public void verify_generated_sql_on_postgresql() throws SQLException {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+
+    DdlChange.Context context = mock(DdlChange.Context.class);
+    underTest.execute(context);
+
+    verify(context).execute("ALTER TABLE project_measures DROP COLUMN project_id");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropRememberMeColumnsFromUsersTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropRememberMeColumnsFromUsersTest.java
new file mode 100644
index 00000000000..76555250292
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropRememberMeColumnsFromUsersTest.java
@@ -0,0 +1,47 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+public class DropRememberMeColumnsFromUsersTest {
+
+  private Database database = mock(Database.class);
+
+  private DropRememberMeColumnsFromUsers underTest = new DropRememberMeColumnsFromUsers(database);
+
+  @Test
+  public void verify_generated_sql_on_postgresql() throws SQLException {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+
+    DdlChange.Context context = mock(DdlChange.Context.class);
+    underTest.execute(context);
+
+    verify(context).execute("ALTER TABLE users DROP COLUMN remember_token, DROP COLUMN remember_token_expires_at");
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropResourceIndexRidFromResourceIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropResourceIndexRidFromResourceIndexTest.java
new file mode 100644
index 00000000000..021fe7ad173
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropResourceIndexRidFromResourceIndexTest.java
@@ -0,0 +1,58 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.MySql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+public class DropResourceIndexRidFromResourceIndexTest {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Before
+  public void setUp() {
+    // Some databases have unique names of indexes, so table name is not declared
+    // when dropping an index ("drop index <index name>"). Because of that MySQL is
+    // used in the test so that the table name can also be verified
+    when(db.getDialect()).thenReturn(new MySql());
+  }
+
+  @Test
+  public void drop_index_from_resource_index() throws Exception {
+    DropResourceIndexRidFromResourceIndex underTest = new DropResourceIndexRidFromResourceIndex(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("DROP INDEX resource_index_rid ON resource_index"));
+    verifyNoMoreInteractions(context);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromCeActivityTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromCeActivityTest.java
new file mode 100644
index 00000000000..7fd3a67f091
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromCeActivityTest.java
@@ -0,0 +1,47 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+public class DropSnapshotIdColumnFromCeActivityTest {
+
+  private Database database = mock(Database.class);
+  private DropSnapshotIdColumnFromCeActivity underTest = new DropSnapshotIdColumnFromCeActivity(database);
+
+  @Test
+  public void verify_generated_sql_on_postgresql() throws SQLException {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+
+    DdlChange.Context context = mock(DdlChange.Context.class);
+    underTest.execute(context);
+
+    verify(context).execute("ALTER TABLE ce_activity DROP COLUMN snapshot_id");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromEventsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromEventsTest.java
new file mode 100644
index 00000000000..aa23dd3070c
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromEventsTest.java
@@ -0,0 +1,47 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+public class DropSnapshotIdColumnFromEventsTest {
+
+  private Database database = mock(Database.class);
+  private DropSnapshotIdColumnFromEvents underTest = new DropSnapshotIdColumnFromEvents(database);
+
+  @Test
+  public void verify_generated_sql_on_postgresql() throws SQLException {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+
+    DdlChange.Context context = mock(DdlChange.Context.class);
+    underTest.execute(context);
+
+    verify(context).execute("ALTER TABLE events DROP COLUMN snapshot_id");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromMeasuresTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromMeasuresTest.java
new file mode 100644
index 00000000000..29015a9d80a
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotIdColumnFromMeasuresTest.java
@@ -0,0 +1,47 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+public class DropSnapshotIdColumnFromMeasuresTest {
+
+  private Database database = mock(Database.class);
+  private DropSnapshotIdColumnFromMeasures underTest = new DropSnapshotIdColumnFromMeasures(database);
+
+  @Test
+  public void verify_generated_sql_on_postgresql() throws SQLException {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+
+    DdlChange.Context context = mock(DdlChange.Context.class);
+    underTest.execute(context);
+
+    verify(context).execute("ALTER TABLE project_measures DROP COLUMN snapshot_id");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotProjectIdFromSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotProjectIdFromSnapshotsTest.java
new file mode 100644
index 00000000000..ca673cc5aa9
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropSnapshotProjectIdFromSnapshotsTest.java
@@ -0,0 +1,60 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.MySql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+// FIXME migration is badly named
+public class DropSnapshotProjectIdFromSnapshotsTest {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Before
+  public void setUp() {
+    // Some databases have unique names of indexes, so table name is not declared
+    // when dropping an index ("drop index <index name>"). Because of that MySQL is
+    // used in the test so that the table name can also be verified
+    when(db.getDialect()).thenReturn(new MySql());
+  }
+
+  @Test
+  public void drop_two_indices_from_snapshots() throws Exception {
+    DropSnapshotProjectIdFromSnapshots underTest = new DropSnapshotProjectIdFromSnapshots(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("DROP INDEX snapshot_project_id ON snapshots"));
+    verify(context).execute(asList("DROP INDEX snapshots_root_project_id ON snapshots"));
+    verifyNoMoreInteractions(context);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropTemporaryIndicesOf1210Test.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropTemporaryIndicesOf1210Test.java
new file mode 100644
index 00000000000..ac1957492e4
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropTemporaryIndicesOf1210Test.java
@@ -0,0 +1,59 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.MySql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+public class DropTemporaryIndicesOf1210Test {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Before
+  public void setUp() {
+    // Some databases have unique names of indexes, so table name is not declared
+    // when dropping an index ("drop index <index name>"). Because of that MySQL is
+    // used in the test so that the table name can also be verified
+    when(db.getDialect()).thenReturn(new MySql());
+  }
+
+  @Test
+  public void drop_two_indices() throws Exception {
+    DropTemporaryIndicesOf1210 underTest = new DropTemporaryIndicesOf1210(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("DROP INDEX ce_activity_snapshot_id ON ce_activity"));
+    verify(context).execute(asList("DROP INDEX dup_index_psid ON duplications_index"));
+    verifyNoMoreInteractions(context);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropTreeColumnsFromSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropTreeColumnsFromSnapshotsTest.java
new file mode 100644
index 00000000000..cd295755d7e
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropTreeColumnsFromSnapshotsTest.java
@@ -0,0 +1,48 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+public class DropTreeColumnsFromSnapshotsTest {
+
+  private Database database = mock(Database.class);
+  private DropTreeColumnsFromSnapshots underTest = new DropTreeColumnsFromSnapshots(database);
+
+  @Test
+  public void verify_generated_sql_on_postgresql() throws SQLException {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+
+    DdlChange.Context context = mock(DdlChange.Context.class);
+    underTest.execute(context);
+
+    verify(context).execute(
+      "ALTER TABLE snapshots DROP COLUMN parent_snapshot_id, DROP COLUMN scope, DROP COLUMN qualifier, DROP COLUMN root_snapshot_id, DROP COLUMN path, DROP COLUMN depth, DROP COLUMN root_component_uuid");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropTreesOfSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropTreesOfSnapshotsTest.java
new file mode 100644
index 00000000000..a115e358c0f
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropTreesOfSnapshotsTest.java
@@ -0,0 +1,94 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class DropTreesOfSnapshotsTest {
+
+  private static final String SNAPSHOTS_TABLE = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, DropTreesOfSnapshotsTest.class,
+    "in_progress_snapshots.sql");
+
+  private DropTreesOfSnapshots underTest = new DropTreesOfSnapshots(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(SNAPSHOTS_TABLE)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_deletes_snapshots_of_non_root_components() throws SQLException {
+    insertSnapshot(1L, 0);
+    insertSnapshot(2L, 2);
+    insertSnapshot(3L, 1);
+    insertSnapshot(4L, 0);
+    insertSnapshot(5L, 3);
+    db.commit();
+
+    underTest.execute();
+
+    verifySnapshots(1L, 4L);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertSnapshot(1L, 0);
+    insertSnapshot(2L, 2);
+    db.commit();
+
+    underTest.execute();
+    verifySnapshots(1L);
+
+    underTest.execute();
+    verifySnapshots(1L);
+  }
+
+  private void insertSnapshot(long id, int depth) {
+    db.executeInsert(
+      SNAPSHOTS_TABLE,
+      "ID", valueOf(id),
+      "DEPTH", valueOf(depth),
+      "COMPONENT_UUID", valueOf(id + 10),
+      "UUID", valueOf(id + 100));
+  }
+
+  private void verifySnapshots(long... expectedIds) {
+    List<Map<String, Object>> rows = db.select("select id from snapshots");
+    long[] ids = rows.stream()
+      .mapToLong(row -> (long) row.get("ID"))
+      .toArray();
+    assertThat(ids).containsOnly(expectedIds);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropUnusedMeasuresColumnsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropUnusedMeasuresColumnsTest.java
new file mode 100644
index 00000000000..451c3658502
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/DropUnusedMeasuresColumnsTest.java
@@ -0,0 +1,50 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.PostgreSql;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public class DropUnusedMeasuresColumnsTest {
+
+  DropUnusedMeasuresColumns underTest;
+  Database database;
+
+  @Before
+  public void setUp() {
+    database = mock(Database.class);
+    underTest = new DropUnusedMeasuresColumns(database);
+  }
+
+  @Test
+  public void generate_sql_on_postgresql() {
+    when(database.getDialect()).thenReturn(new PostgreSql());
+    assertThat(underTest.generateSql())
+      .isEqualTo(
+        "ALTER TABLE project_measures DROP COLUMN rules_category_id, DROP COLUMN tendency, DROP COLUMN measure_date, DROP COLUMN url, DROP COLUMN rule_priority, DROP COLUMN characteristic_id, DROP COLUMN rule_id");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/FixProjectUuidOfDeveloperProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/FixProjectUuidOfDeveloperProjectsTest.java
new file mode 100644
index 00000000000..5f3872b4579
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/FixProjectUuidOfDeveloperProjectsTest.java
@@ -0,0 +1,112 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class FixProjectUuidOfDeveloperProjectsTest {
+
+  private static final String TABLE_PROJECTS = "projects";
+  private static final String PROJECT_UUID = "U1";
+  private static final String FILE_UUID = "U2";
+  private static final String DEVELOPER_UUID = "U3";
+  private static final String DEV1_IN_PROJECT_UUID = "U4";
+  private static final String DEV2_IN_PROJECT_UUID = "U5";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, FixProjectUuidOfDeveloperProjectsTest.class,
+    "projects_5.6.sql");
+
+  private FixProjectUuidOfDeveloperProjects underTest = new FixProjectUuidOfDeveloperProjects(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_PROJECTS)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_fixes_project_uuid_of_rows_with_qualifier_DEV_PRJ() throws SQLException {
+    insertComponents();
+
+    underTest.execute();
+
+    verifyComponents();
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertComponents();
+
+    underTest.execute();
+    verifyComponents();
+
+    underTest.execute();
+    verifyComponents();
+  }
+
+  private void verifyComponents() {
+    verifyProjectUuid(PROJECT_UUID, PROJECT_UUID);
+    verifyProjectUuid(FILE_UUID, PROJECT_UUID);
+    verifyProjectUuid(DEVELOPER_UUID, DEVELOPER_UUID);
+    verifyProjectUuid(DEV1_IN_PROJECT_UUID, DEVELOPER_UUID);
+    verifyProjectUuid(DEV2_IN_PROJECT_UUID, DEVELOPER_UUID);
+  }
+
+  private void insertComponents() {
+    // regular project
+    insert(PROJECT_UUID, "TRK", null, PROJECT_UUID);
+    insert(FILE_UUID, "FIL", null, PROJECT_UUID);
+    // developer
+    Long personId = insert(DEVELOPER_UUID, "DEV", null, DEVELOPER_UUID);
+    insert(DEV1_IN_PROJECT_UUID, "DEV_PRJ", personId, /* not correct */PROJECT_UUID);
+    insert(DEV2_IN_PROJECT_UUID, "DEV_PRJ", personId, /* not correct */PROJECT_UUID);
+    db.commit();
+  }
+
+  private void verifyProjectUuid(String uuid, @Nullable String expectedProjectUuid) {
+    Map<String, Object> rows = db.selectFirst("select project_uuid as \"projectUuid\" from projects where uuid='" + uuid + "'");
+    assertThat(rows.get("projectUuid")).isEqualTo(expectedProjectUuid);
+  }
+
+  private Long insert(String uuid, String qualifier, @Nullable Long personId, String projectUuid) {
+    db.executeInsert(
+      TABLE_PROJECTS,
+      "UUID", uuid,
+      "PERSON_ID", personId == null ? null : valueOf(personId),
+      "PROJECT_UUID", projectUuid,
+      "QUALIFIER", qualifier);
+    db.commit();
+    return db.select("select ID from projects where UUID='" + uuid + "'").stream()
+      .findFirst()
+      .map(f -> (Long) f.get("ID"))
+      .orElseThrow(() -> new IllegalStateException("NO ID??"));
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnMeasuresTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnMeasuresTest.java
new file mode 100644
index 00000000000..e264e26852c
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnMeasuresTest.java
@@ -0,0 +1,88 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class MakeAnalysisUuidNotNullOnMeasuresTest {
+
+  private static final String TABLE_MEASURES = "project_measures";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, MakeAnalysisUuidNotNullOnMeasuresTest.class,
+    "in_progress_measures.sql");
+
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private MakeAnalysisUuidNotNullOnMeasures underTest = new MakeAnalysisUuidNotNullOnMeasures(db.database());
+
+  @Test
+  public void migration_makes_analysis_uuid_not_nullable_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyColumnDefinitions();
+  }
+
+  @Test
+  public void migration_makes_analysis_uuid_not_nullable_on_populated_table() throws SQLException {
+    insertMeasure(1, "U1");
+    insertMeasure(2, "U2");
+
+    underTest.execute();
+
+    verifyColumnDefinitions();
+  }
+
+  @Test
+  public void migration_fails_if_some_uuid_columns_are_null() throws SQLException {
+    insertMeasure(2, null);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  private void insertMeasure(long id, @Nullable String analysisUuid) {
+    db.executeInsert(
+      TABLE_MEASURES,
+      "ID", valueOf(id),
+      "SNAPSHOT_ID", valueOf(id + 10),
+      "METRIC_ID", valueOf(id + 100),
+      "VALUE", valueOf(id + 200),
+      "COMPONENT_UUID", valueOf(id + 300),
+      "ANALYSIS_UUID", analysisUuid);
+  }
+
+  private void verifyColumnDefinitions() {
+    db.assertColumnDefinition(TABLE_MEASURES, "analysis_uuid", Types.VARCHAR, 50, false);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndexTest.java
new file mode 100644
index 00000000000..106d327d914
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndexTest.java
@@ -0,0 +1,112 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndexTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndexTest.class,
+    "in_progress_duplications_index.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex underTest = new MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex(db.database());
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyColumnDefinitions();
+    verifyIndex();
+  }
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_populated_table() throws SQLException {
+    insertDuplicationIndex(1L, true, true);
+    insertDuplicationIndex(2L, true, true);
+
+    underTest.execute();
+
+    verifyColumnDefinitions();
+    verifyIndex();
+    assertThat(idsOfRowsInDuplicationsIndex()).containsOnly(1L, 2L);
+  }
+
+  @Test
+  public void migration_fails_if_some_component_uuid_columns_are_null() throws SQLException {
+    insertDuplicationIndex(1L, false, true);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  @Test
+  public void migration_fails_if_some_analysis_uuid_columns_are_null() throws SQLException {
+    insertDuplicationIndex(1L, true, false);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  private void verifyColumnDefinitions() {
+    db.assertColumnDefinition("duplications_index", "component_uuid", Types.VARCHAR, 50, false);
+    db.assertColumnDefinition("duplications_index", "analysis_uuid", Types.VARCHAR, 50, false);
+  }
+
+  private void verifyIndex() {
+    db.assertIndex("duplications_index", "duplication_analysis_component", "analysis_uuid", "component_uuid");
+  }
+
+  private List<Long> idsOfRowsInDuplicationsIndex() {
+    return db.select("select ID from duplications_index").stream().map(map -> (Long) map.get("ID")).collect(Collectors.toList());
+  }
+
+  private void insertDuplicationIndex(long id, boolean hasComponentUuid, boolean hasAnalysisUuid) {
+    db.executeInsert(
+      "duplications_index",
+      "ID", valueOf(id),
+      "PROJECT_SNAPSHOT_ID", valueOf(10 + id),
+      "SNAPSHOT_ID", valueOf(20 + id),
+      "ANALYSIS_UUID", hasAnalysisUuid ? valueOf(30 + id) : null,
+      "COMPONENT_UUID", hasComponentUuid ? valueOf(40 + id) : null,
+      "HASH", "some_hash_" + id,
+      "INDEX_IN_FILE", "2",
+      "START_LINE", "3",
+      "END_LINE", "4");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidColumnsNotNullOnSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidColumnsNotNullOnSnapshotsTest.java
new file mode 100644
index 00000000000..1c194c51347
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidColumnsNotNullOnSnapshotsTest.java
@@ -0,0 +1,93 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class MakeComponentUuidColumnsNotNullOnSnapshotsTest {
+
+  private static final String SNAPSHOTS_TABLE = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, MakeComponentUuidColumnsNotNullOnSnapshotsTest.class,
+    "in_progress_snapshots.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private MakeComponentUuidColumnsNotNullOnSnapshots underTest = new MakeComponentUuidColumnsNotNullOnSnapshots(db.database());
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyColumnDefinitions();
+    verifyIndices();
+  }
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_populated_table() throws SQLException {
+    insertSnapshots(1, true, true);
+    insertSnapshots(2, true, true);
+
+    underTest.execute();
+
+    verifyColumnDefinitions();
+    verifyIndices();
+  }
+
+  @Test
+  public void migration_fails_if_some_uuid_columns_are_null() throws SQLException {
+    insertSnapshots(1, false, true);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  private void verifyColumnDefinitions() {
+    db.assertColumnDefinition(SNAPSHOTS_TABLE, "component_uuid", Types.VARCHAR, 50, false);
+    db.assertColumnDefinition(SNAPSHOTS_TABLE, "root_component_uuid", Types.VARCHAR, 50, false);
+  }
+
+  private void verifyIndices() {
+    db.assertIndex(SNAPSHOTS_TABLE, "snapshot_component", "component_uuid");
+    db.assertIndex(SNAPSHOTS_TABLE, "snapshot_root_component", "root_component_uuid");
+  }
+
+  private void insertSnapshots(long id, boolean hasComponentUiid, boolean hasRootComponentUuid) {
+    db.executeInsert(
+      SNAPSHOTS_TABLE,
+      "ID", valueOf(id),
+      "ISLAST", "TRUE",
+      "PROJECT_ID", valueOf(id + 300),
+      "COMPONENT_UUID", hasComponentUiid ? "uuid_" + id : null,
+      "ROOT_COMPONENT_UUID", hasRootComponentUuid ? "root_uuid_" + id : null);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidNotNullOnMeasuresTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidNotNullOnMeasuresTest.java
new file mode 100644
index 00000000000..c144d2c3165
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidNotNullOnMeasuresTest.java
@@ -0,0 +1,93 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class MakeComponentUuidNotNullOnMeasuresTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, MakeComponentUuidNotNullOnMeasuresTest.class,
+    "in_progress_project_measures.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private MakeComponentUuidNotNullOnMeasures underTest = new MakeComponentUuidNotNullOnMeasures(db.database());
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyColumnDefinitions();
+  }
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_populated_table() throws SQLException {
+    insertMeasure(1L, true);
+    insertMeasure(2L, true);
+
+    underTest.execute();
+
+    verifyColumnDefinitions();
+    assertThat(idsOfRowsInMeasures()).containsOnly(1L, 2L);
+  }
+
+  @Test
+  public void migration_fails_if_some_uuid_columns_are_null() throws SQLException {
+    insertMeasure(1L, false);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  private void verifyColumnDefinitions() {
+    db.assertColumnDefinition("project_measures", "component_uuid", Types.VARCHAR, 50, false);
+  }
+
+  private List<Long> idsOfRowsInMeasures() {
+    return db.select("select ID from project_measures").stream().map(map -> (Long) map.get("ID")).collect(Collectors.toList());
+  }
+
+  private void insertMeasure(long id, boolean hasComponentUuid) {
+    db.executeInsert(
+      "project_measures",
+      "ID", valueOf(id),
+      "METRIC_ID", valueOf(id + 10),
+      "SNAPSHOT_ID", valueOf(id + 100),
+      "VALUE", valueOf(id + 1000));
+
+    if (hasComponentUuid) {
+      db.executeUpdateSql("update project_measures set COMPONENT_UUID=? where id=?", "uuid_" + id, valueOf(id));
+    }
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeProfileKeyNotNullOnActivitiesTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeProfileKeyNotNullOnActivitiesTest.java
new file mode 100644
index 00000000000..e889f4d4adb
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeProfileKeyNotNullOnActivitiesTest.java
@@ -0,0 +1,80 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+public class MakeProfileKeyNotNullOnActivitiesTest {
+
+  private static final String TABLE_ACTIVITIES = "activities";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, MakeProfileKeyNotNullOnActivitiesTest.class, "activities.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private MakeProfileKeyNotNullOnActivities underTest = new MakeProfileKeyNotNullOnActivities(db.database());
+
+  @Test
+  public void migration_sets_uuid_column_not_nullable_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyColumnDefinitions();
+  }
+
+  @Test
+  public void migration_sets_uuid_column_not_nullable_on_populated_table() throws SQLException {
+    insertActivity(true);
+    insertActivity(true);
+
+    underTest.execute();
+
+    verifyColumnDefinitions();
+  }
+
+  @Test
+  public void migration_fails_if_some_row_has_a_null_profile_key() throws SQLException {
+    insertActivity(false);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  private void verifyColumnDefinitions() {
+    db.assertColumnDefinition(TABLE_ACTIVITIES, "profile_key", Types.VARCHAR, 255, false);
+  }
+
+  private void insertActivity(boolean hasProfileKey) {
+    db.executeInsert(
+      TABLE_ACTIVITIES,
+      "user_login", "login",
+      "profile_key", hasProfileKey ? "my_profile_key" : null);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnNotNullOnSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnNotNullOnSnapshotsTest.java
new file mode 100644
index 00000000000..97e1a4ff5aa
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnNotNullOnSnapshotsTest.java
@@ -0,0 +1,86 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class MakeUuidColumnNotNullOnSnapshotsTest {
+
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, MakeUuidColumnNotNullOnSnapshotsTest.class,
+    "in_progress_snapshots.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private MakeUuidColumnNotNullOnSnapshots underTest = new MakeUuidColumnNotNullOnSnapshots(db.database());
+
+  @Test
+  public void migration_sets_uuid_column_not_nullable_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyColumnDefinitions();
+  }
+
+  @Test
+  public void migration_sets_uuid_column_not_nullable_on_populated_table() throws SQLException {
+    insertSnapshot(1, true);
+    insertSnapshot(2, true);
+
+    underTest.execute();
+
+    verifyColumnDefinitions();
+  }
+
+  @Test
+  public void migration_fails_if_some_row_has_a_null_uuid() throws SQLException {
+    insertSnapshot(1, false);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  private void verifyColumnDefinitions() {
+    db.assertColumnDefinition(TABLE_SNAPSHOTS, "uuid", Types.VARCHAR, 50, false);
+  }
+
+  private String insertSnapshot(long id, boolean hasUuid) {
+    String uuid = "uuid_" + id;
+    db.executeInsert(
+      TABLE_SNAPSHOTS,
+      "ID", valueOf(id),
+      "COMPONENT_UUID", valueOf(id + 10),
+      "ROOT_COMPONENT_UUID", valueOf(id + 100),
+      "UUID", hasUuid ? "uuid_" + id : null);
+    return uuid;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnProjectsTest.java
new file mode 100644
index 00000000000..a73dbc68719
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnProjectsTest.java
@@ -0,0 +1,102 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class MakeUuidColumnsNotNullOnProjectsTest {
+
+  private static final String PROJECTS_TABLE = "projects";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, MakeUuidColumnsNotNullOnProjectsTest.class,
+    "in_progress_projects.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private MakeUuidColumnsNotNullOnProjects underTest = new MakeUuidColumnsNotNullOnProjects(db.database());
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyColumnDefinitions();
+    verifyIndex();
+  }
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_populated_table() throws SQLException {
+    insertComponent(1, true, true);
+    insertComponent(2, true, true);
+
+    underTest.execute();
+
+    verifyColumnDefinitions();
+    verifyIndex();
+  }
+
+  @Test
+  public void migration_fails_if_some_row_has_a_null_uuid() throws SQLException {
+    insertComponent(1, false, true);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  @Test
+  public void migration_fails_if_some_row_has_a_null_rootuuid() throws SQLException {
+    insertComponent(1, true, false);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  private void verifyColumnDefinitions() {
+    db.assertColumnDefinition(PROJECTS_TABLE, "uuid", Types.VARCHAR, 50, false);
+    db.assertColumnDefinition(PROJECTS_TABLE, "root_uuid", Types.VARCHAR, 50, false);
+  }
+
+  private void verifyIndex() {
+    db.assertIndex(PROJECTS_TABLE, "projects_root_uuid", "root_uuid");
+  }
+
+  private String insertComponent(long id, boolean hasUuid, boolean hasRootUuid) {
+    String uuid = "uuid_" + id;
+    db.executeInsert(
+      "projects",
+      "ID", valueOf(id),
+      "UUID", hasUuid ? "uuid_" + id : null,
+      "ROOT_UUID", hasRootUuid ? "root_uuuid_" + id : null);
+    return uuid;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnResourceIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnResourceIndexTest.java
new file mode 100644
index 00000000000..3d7423cdcf7
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnResourceIndexTest.java
@@ -0,0 +1,98 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+
+public class MakeUuidColumnsNotNullOnResourceIndexTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, MakeUuidColumnsNotNullOnResourceIndexTest.class,
+    "in_progress_resourceindex.sql");
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  private MakeUuidColumnsNotNullOnResourceIndex underTest = new MakeUuidColumnsNotNullOnResourceIndex(db.database());
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_empty_table() throws SQLException {
+    underTest.execute();
+
+    verifyColumnDefinitions();
+    verifyIndex();
+  }
+
+  @Test
+  public void migration_sets_uuid_columns_not_nullable_on_populated_table() throws SQLException {
+    insertResourceIndex(1, true, true);
+    insertResourceIndex(2, true, true);
+
+    underTest.execute();
+
+    verifyColumnDefinitions();
+    verifyIndex();
+  }
+
+  @Test
+  public void migration_fails_if_some_uuid_columns_are_null() throws SQLException {
+    insertResourceIndex(1, false, true);
+
+    expectedException.expect(IllegalStateException.class);
+    expectedException.expectMessage("Fail to execute");
+
+    underTest.execute();
+  }
+
+  private void verifyColumnDefinitions() {
+    db.assertColumnDefinition("resource_index", "component_uuid", Types.VARCHAR, 50, false);
+    db.assertColumnDefinition("resource_index", "root_component_uuid", Types.VARCHAR, 50, false);
+  }
+
+  private void verifyIndex() {
+    db.assertIndex("resource_index", "resource_index_component", "component_uuid");
+  }
+
+  private void insertResourceIndex(long id, boolean hasComponentUiid, boolean hasRootComponentUuid) {
+    db.executeInsert(
+      "resource_index",
+      "ID", valueOf(id),
+      "KEE", "key_" + id,
+      "POSITION", valueOf(id + 100),
+      "NAME_SIZE", valueOf(id + 1000),
+      "RESOURCE_ID", valueOf(id + 300),
+      "ROOT_PROJECT_ID", valueOf(id + 4000),
+      "QUALIFIER", "PROJECT");
+
+    if (hasComponentUiid) {
+      db.executeUpdateSql("update resource_index set COMPONENT_UUID=? where id=?", "uuid_" + id, valueOf(id));
+    }
+    if (hasRootComponentUuid) {
+      db.executeUpdateSql("update resource_index set ROOT_COMPONENT_UUID=? where id=?", "root_uuid_" + id, valueOf(id));
+    }
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/Migration1223Test.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/Migration1223Test.java
new file mode 100644
index 00000000000..f63bfc07bae
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/Migration1223Test.java
@@ -0,0 +1,76 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.List;
+import javax.sql.DataSource;
+import org.junit.Before;
+import org.junit.Test;
+import org.sonar.db.Database;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public class Migration1223Test {
+  private Database database = mock(Database.class);
+
+  private enum Call {
+    CALL_1,
+    CALL_2
+  }
+
+  private List<Call> calls = new ArrayList<>();
+
+  private FixProjectUuidOfDeveloperProjects projectUuidOfDeveloperProjects = new FixProjectUuidOfDeveloperProjects(database) {
+    @Override
+    public void execute(Context context) throws SQLException {
+      calls.add(Call.CALL_1);
+    }
+  };
+  private CleanUsurperRootComponents cleanUsurperRootComponents = new CleanUsurperRootComponents(database) {
+    @Override
+    public void execute(Context context) throws SQLException {
+      calls.add(Call.CALL_2);
+    }
+  };
+
+  private Migration1223 underTest = new Migration1223(projectUuidOfDeveloperProjects, cleanUsurperRootComponents);
+
+  @Before
+  public void setUp() throws Exception {
+    DataSource dataSource = mock(DataSource.class);
+    when(database.getDataSource()).thenReturn(dataSource);
+    Connection connection = mock(Connection.class);
+    when(dataSource.getConnection()).thenReturn(connection);
+    when(connection.getMetaData()).thenReturn(mock(DatabaseMetaData.class));
+  }
+
+  @Test
+  public void execute_calls_2_delegates_in_order() throws SQLException {
+    underTest.execute();
+
+    assertThat(calls).containsExactly(Call.CALL_1, Call.CALL_2);
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidColumnOnCeActivityTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidColumnOnCeActivityTest.java
new file mode 100644
index 00000000000..f11088aeb2f
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidColumnOnCeActivityTest.java
@@ -0,0 +1,115 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.apache.commons.lang.RandomStringUtils;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateAnalysisUuidColumnOnCeActivityTest {
+
+  private static final long A_DATE = 123_456L;
+  private static final String TABLE_CE_ACTIVITY = "ce_activity";
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateAnalysisUuidColumnOnCeActivityTest.class,
+    "in_progress_ce_activity.sql");
+
+  private PopulateAnalysisUuidColumnOnCeActivity underTest = new PopulateAnalysisUuidColumnOnCeActivity(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_CE_ACTIVITY)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_generates_uuids() throws SQLException {
+    insertSnapshot(1, "U1");
+    insertSnapshot(2, "U2");
+    insertCeActivity(1, null);
+    insertCeActivity(2, 1L);
+    insertCeActivity(3, 2L);
+    db.commit();
+
+    underTest.execute();
+
+    verifyAnalysisUuid(1, null);
+    verifyAnalysisUuid(2, "U1");
+    verifyAnalysisUuid(3, "U2");
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertSnapshot(1, "U1");
+    insertCeActivity(1, null);
+    insertCeActivity(2, 1L);
+
+    underTest.execute();
+    verifyAnalysisUuid(1, null);
+    verifyAnalysisUuid(2, "U1");
+
+    underTest.execute();
+    verifyAnalysisUuid(1, null);
+    verifyAnalysisUuid(2, "U1");
+  }
+
+  private void verifyAnalysisUuid(int activityId, @Nullable String expectedAnalysisUuid) {
+    Map<String, Object> rows = db.selectFirst("select analysis_uuid as \"analysisUuid\" from ce_activity where id=" + activityId);
+    assertThat(rows.get("analysisUuid")).isEqualTo(expectedAnalysisUuid);
+  }
+
+  private String insertSnapshot(long id, String uuid) {
+    db.executeInsert(
+      TABLE_SNAPSHOTS,
+      "ID", valueOf(id),
+      "UUID", uuid,
+      "COMPONENT_UUID", valueOf(id + 10),
+      "ROOT_COMPONENT_UUID", valueOf(id + 100),
+      "SCOPE", "PRJ",
+      "QUALIFIER", "FIL");
+    return uuid;
+  }
+
+  private void insertCeActivity(long id, @Nullable Long snapshotId) {
+    db.executeInsert(
+      TABLE_CE_ACTIVITY,
+      "uuid", valueOf(id),
+      "snapshot_id", snapshotId == null ? null : valueOf(snapshotId),
+      "task_type", "REPORT",
+      "status", "SUCCESS",
+      "is_last", valueOf(true),
+      "is_last_key", RandomStringUtils.randomAlphabetic(10),
+      "created_at", valueOf(A_DATE),
+      "updated_at", valueOf(A_DATE),
+      "submitted_at", valueOf(A_DATE));
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnEventsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnEventsTest.java
new file mode 100644
index 00000000000..593910d19a7
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnEventsTest.java
@@ -0,0 +1,138 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.resources.Qualifiers;
+import org.sonar.api.resources.Scopes;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateAnalysisUuidOnEventsTest {
+
+  private static final String TABLE_EVENTS = "events";
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateAnalysisUuidOnEventsTest.class,
+    "in_progress_events_with_snapshots.sql");
+
+  private PopulateAnalysisUuidOnEvents underTest = new PopulateAnalysisUuidOnEvents(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_EVENTS)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_populates_uuids_of_root_components_only() throws SQLException {
+    insertSnapshot(1, "U1", Scopes.PROJECT, Qualifiers.PROJECT);
+    insertSnapshot(2, "U2", Scopes.PROJECT, Qualifiers.MODULE);
+    insertSnapshot(3, "U3", Scopes.DIRECTORY, Qualifiers.DIRECTORY);
+    insertSnapshot(4, "U4", Scopes.FILE, Qualifiers.FILE);
+    insertSnapshot(5, "U5", Scopes.FILE, Qualifiers.UNIT_TEST_FILE);
+    insertSnapshot(6, "U6", Scopes.PROJECT, Qualifiers.VIEW);
+    insertSnapshot(7, "U7", Scopes.PROJECT, Qualifiers.SUBVIEW);
+    insertSnapshot(8, "U8", Scopes.FILE, Qualifiers.PROJECT);
+    insertSnapshot(9, "U9", Scopes.PROJECT, "DEV");
+    insertSnapshot(10, "U10", Scopes.PROJECT, "DEV_PRJ");
+    insertSnapshot(11, "U11", "FOO", "BAR");
+    insertEvent(21, null);
+    insertEvent(22, 1L);
+    insertEvent(23, 2L);
+    insertEvent(24, 3L);
+    insertEvent(25, 4L);
+    insertEvent(26, 5L);
+    insertEvent(27, 6L);
+    insertEvent(28, 7L);
+    insertEvent(29, 8L);
+    insertEvent(210, 9L);
+    insertEvent(211, 10L);
+    insertEvent(212, 11L);
+    db.commit();
+
+    underTest.execute();
+
+    verifyAnalysisUuid(21, null);
+    verifyAnalysisUuid(22, "U1");
+    verifyAnalysisUuid(23, null);
+    verifyAnalysisUuid(24, null);
+    verifyAnalysisUuid(25, null);
+    verifyAnalysisUuid(26, null);
+    verifyAnalysisUuid(27, "U6");
+    verifyAnalysisUuid(28, null);
+    verifyAnalysisUuid(29, null);
+    verifyAnalysisUuid(210, "U9");
+    verifyAnalysisUuid(212, null);
+    verifyAnalysisUuid(211, null);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertSnapshot(1, "U1", Scopes.PROJECT, Qualifiers.PROJECT);
+    insertEvent(1, null);
+    insertEvent(2, 1L);
+
+    underTest.execute();
+    verifyAnalysisUuid(1, null);
+    verifyAnalysisUuid(2, "U1");
+
+    underTest.execute();
+    verifyAnalysisUuid(1, null);
+    verifyAnalysisUuid(2, "U1");
+  }
+
+  private void verifyAnalysisUuid(int eventId, @Nullable String expectedAnalysisUuid) {
+    Map<String, Object> rows = db.selectFirst("select analysis_uuid as \"analysisUuid\" from events where id=" + eventId);
+    assertThat(rows.get("analysisUuid")).isEqualTo(expectedAnalysisUuid);
+  }
+
+  private String insertSnapshot(long id, String uuid, String scope, String qualifier) {
+    db.executeInsert(
+      TABLE_SNAPSHOTS,
+      "ID", valueOf(id),
+      "UUID", uuid,
+      "COMPONENT_UUID", valueOf(id + 10),
+      "ROOT_COMPONENT_UUID", valueOf(id + 100),
+      "SCOPE", scope,
+      "QUALIFIER", qualifier);
+    return uuid;
+  }
+
+  private void insertEvent(long id, @Nullable Long snapshotId) {
+    db.executeInsert(
+      TABLE_EVENTS,
+      "ID", valueOf(id),
+      "NAME", "name_" + id,
+      "SNAPSHOT_ID", snapshotId == null ? null : valueOf(snapshotId),
+      "EVENT_DATE", valueOf(1 + 100),
+      "CREATED_AT", valueOf(1 + 300));
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnMeasuresTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnMeasuresTest.java
new file mode 100644
index 00000000000..702e63c80dd
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnMeasuresTest.java
@@ -0,0 +1,107 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.resources.Qualifiers;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateAnalysisUuidOnMeasuresTest {
+
+  private static final String TABLE_MEASURES = "project_measures";
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateAnalysisUuidOnMeasuresTest.class,
+    "old_measures.sql");
+
+  private PopulateAnalysisUuidOnMeasures underTest = new PopulateAnalysisUuidOnMeasures(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_MEASURES)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_populates_analysis_uuids() throws SQLException {
+    insertSnapshot(1, "U1", Qualifiers.PROJECT, null);
+    insertSnapshot(2, "U2", Qualifiers.DIRECTORY, 1L);
+    insertSnapshot(3, "U3", Qualifiers.FILE, 1L);
+    insertMeasure(21, 1);
+    insertMeasure(22, 2);
+    insertMeasure(23, 3);
+    db.commit();
+
+    underTest.execute();
+
+    verifyAnalysisUuid(21, "U1");
+    verifyAnalysisUuid(22, "U1");
+    verifyAnalysisUuid(23, "U1");
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertSnapshot(1, "U1", Qualifiers.PROJECT, 1L);
+    insertMeasure(21, 1);
+
+    underTest.execute();
+    verifyAnalysisUuid(21, "U1");
+
+    underTest.execute();
+    verifyAnalysisUuid(21, "U1");
+  }
+
+  private void verifyAnalysisUuid(int measureId, @Nullable String expectedAnalysisUuid) {
+    Map<String, Object> rows = db.selectFirst("select analysis_uuid as \"analysisUuid\" from project_measures where id=" + measureId);
+    assertThat(rows.get("analysisUuid")).isEqualTo(expectedAnalysisUuid);
+  }
+
+  private String insertSnapshot(long id, String uuid, String qualifier, @Nullable Long rootSnapshotId) {
+    db.executeInsert(
+      TABLE_SNAPSHOTS,
+      "ID", valueOf(id),
+      "UUID", uuid,
+      "COMPONENT_UUID", valueOf(id + 10),
+      "ROOT_COMPONENT_UUID", valueOf(id + 10),
+      "ROOT_SNAPSHOT_ID", rootSnapshotId != null ? valueOf(rootSnapshotId) : null,
+      "QUALIFIER", qualifier);
+    return uuid;
+  }
+
+  private void insertMeasure(long id, long snapshotId) {
+    db.executeInsert(
+      TABLE_MEASURES,
+      "ID", valueOf(id),
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "METRIC_ID", valueOf(id + 100),
+      "VALUE", valueOf(id + 200),
+      "COMPONENT_UUID", valueOf(id + 300));
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndexTest.java
new file mode 100644
index 00000000000..716de2d7207
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndexTest.java
@@ -0,0 +1,121 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndexTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndexTest.class,
+    "in_progress_measures_with_snapshots.sql");
+
+  private PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex underTest = new PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable("duplications_index")).isEqualTo(0);
+    assertThat(db.countRowsOfTable("snapshots")).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_updates_component_uuid_with_values_from_table_snapshots_when_they_exist() throws SQLException {
+    insertSnapshot(40, "cpt1");
+    String rootUuid1 = insertSnapshot(50, "cpt2");
+    insertSnapshot(60, "cpt3");
+    String rootUuid2 = insertSnapshot(70, "cpt4");
+
+    insertDuplicationIndex(1, 40, 50);
+    insertDuplicationIndex(2, 40, 50);
+    insertDuplicationIndex(3, 40, 70);
+    insertDuplicationIndex(4, 60, 110); // 110 doesn't exist
+    insertDuplicationIndex(5, 90, 120); // 90 and 120 does not exist
+    insertDuplicationIndex(6, 100, 70); // 100 does not exist
+    db.commit();
+
+    underTest.execute();
+
+    verifyDuplicationsIndex(1, 40, "cpt1", rootUuid1);
+    verifyDuplicationsIndex(2, 40, "cpt1", rootUuid1);
+    verifyDuplicationsIndex(3, 40, "cpt1", rootUuid2);
+    verifyDuplicationsIndex(4, 60, "cpt3", null);
+    verifyDuplicationsIndex(5, 90, null, null);
+    verifyDuplicationsIndex(6, 100, null, rootUuid2);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertSnapshot(40, "cpt1");
+    String rootUuid = insertSnapshot(50, "cp2");
+    insertDuplicationIndex(1, 40, 50);
+
+    underTest.execute();
+    verifyDuplicationsIndex(1, 40, "cpt1", rootUuid);
+
+    underTest.execute();
+    verifyDuplicationsIndex(1, 40, "cpt1", rootUuid);
+
+  }
+
+  private void verifyDuplicationsIndex(long id, long snapshotId, @Nullable String componentUuid, @Nullable String analysisUuid) {
+    List<Map<String, Object>> rows = db.select("select SNAPSHOT_ID, COMPONENT_UUID,ANALYSIS_UUID from duplications_index where ID=" + id);
+    assertThat(rows).hasSize(1);
+    Map<String, Object> row = rows.get(0);
+    assertThat(row.get("SNAPSHOT_ID")).isEqualTo(snapshotId);
+    assertThat(row.get("COMPONENT_UUID")).isEqualTo(componentUuid);
+    assertThat(row.get("ANALYSIS_UUID")).isEqualTo(analysisUuid);
+  }
+
+  private String insertSnapshot(long id, String componentUuid) {
+    String uuid = "uuid_" + id;
+    db.executeInsert(
+      "snapshots",
+      "uuid", uuid,
+      "id", valueOf(id),
+      "component_uuid", componentUuid,
+      "root_component_uuid", valueOf(id + 100));
+    return uuid;
+  }
+
+  private void insertDuplicationIndex(long id, long snapshotId, long projectSnapshotId) {
+    db.executeInsert(
+      "duplications_index",
+      "ID", valueOf(id),
+      "PROJECT_SNAPSHOT_ID", valueOf(projectSnapshotId),
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "HASH", "some_hash_" + id,
+      "INDEX_IN_FILE", "2",
+      "START_LINE", "3",
+      "END_LINE", "4");
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidColumnsOfSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidColumnsOfSnapshotsTest.java
new file mode 100644
index 00000000000..8efcf70226e
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidColumnsOfSnapshotsTest.java
@@ -0,0 +1,121 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateComponentUuidColumnsOfSnapshotsTest {
+
+  private static final String SNAPSHOTS_TABLE = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateComponentUuidColumnsOfSnapshotsTest.class,
+    "in_progress_snapshots_with_projects.sql");
+
+  private PopulateComponentUuidColumnsOfSnapshots underTest = new PopulateComponentUuidColumnsOfSnapshots(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(SNAPSHOTS_TABLE)).isEqualTo(0);
+    assertThat(db.countRowsOfTable("projects")).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_updates_uuid_columns_with_values_from_table_projects_when_they_exist() throws SQLException {
+    String uuid1 = insertComponent(40);
+    String uuid2 = insertComponent(50);
+    String uuid3 = insertComponent(60);
+    String uuid4 = insertComponent(70);
+    String uuid5 = insertComponent(80);
+
+    insertSnapshots(1, 40, 50L);
+    insertSnapshots(2, 60, 70L);
+    insertSnapshots(3, 90, 70L); // 90 does not exist
+    insertSnapshots(4, 40, 100L); // 100 does not exist
+    insertSnapshots(5, 110, 100L); // 110 and 100 do not exist
+    insertSnapshots(6, 80, null); // no root
+    insertSnapshots(7, 120, null); // no root and 120 does not exist
+    db.commit();
+
+    underTest.execute();
+
+    verifySnapshots(1, 40, uuid1, 50L, uuid2);
+    verifySnapshots(2, 60, uuid3, 70L, uuid4);
+    verifySnapshots(3, 90, null, 70L, uuid4);
+    verifySnapshots(4, 40, uuid1, 100L, null);
+    verifySnapshots(5, 110, null, 100L, null);
+    verifySnapshots(6, 80, uuid5, null, null);
+    verifySnapshots(7, 120, null, null, null);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    String uuid1 = insertComponent(40);
+    String uuid2 = insertComponent(50);
+    insertSnapshots(1, 40, 50L);
+
+    underTest.execute();
+    verifySnapshots(1, 40, uuid1, 50L, uuid2);
+
+    underTest.execute();
+    verifySnapshots(1, 40, uuid1, 50L, uuid2);
+  }
+
+  private void insertSnapshots(long id, long projectId, @Nullable Long rootId) {
+    db.executeInsert(
+      SNAPSHOTS_TABLE,
+      "ID", valueOf(id),
+      "ISLAST", "TRUE",
+      "PROJECT_ID", valueOf(projectId),
+      "ROOT_PROJECT_ID", rootId == null ? null : valueOf(rootId));
+  }
+
+  private String insertComponent(long id) {
+    String uuid = "uuid_" + id;
+    db.executeInsert(
+      "projects",
+      "ID", valueOf(id),
+      "UUID", uuid);
+    return uuid;
+  }
+
+  private void verifySnapshots(long id, long resourceId, @Nullable String componentUuid, @Nullable Long rootProjectId, @Nullable String rootComponentUuid) {
+    List<Map<String, Object>> rows = db.select("select PROJECT_ID, COMPONENT_UUID, ROOT_PROJECT_ID, ROOT_COMPONENT_UUID from snapshots where ID=" + id);
+    assertThat(rows).hasSize(1);
+    Map<String, Object> row = rows.get(0);
+    assertThat(row.get("PROJECT_ID")).isEqualTo(resourceId);
+    assertThat(row.get("COMPONENT_UUID")).isEqualTo(componentUuid);
+    assertThat(row.get("ROOT_PROJECT_ID")).isEqualTo(rootProjectId);
+    assertThat(row.get("ROOT_COMPONENT_UUID")).isEqualTo(rootComponentUuid);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidOfMeasuresTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidOfMeasuresTest.java
new file mode 100644
index 00000000000..02f148d9e9d
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidOfMeasuresTest.java
@@ -0,0 +1,123 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateComponentUuidOfMeasuresTest {
+
+  private static final int SNAPSHOT_ID_1 = 40;
+  private static final int SNAPSHOT_ID_2 = 50;
+  private static final int SNAPSHOT_ID_3 = 60;
+  private static final int SNAPSHOT_ID_4 = 70;
+  private static final int SNAPSHOT_ID_5 = 80;
+
+  private static final int COMPONENT_ID_1 = 400;
+  private static final int COMPONENT_ID_2 = 500;
+  private static final int COMPONENT_ID_3 = 600;
+
+  private static final String COMPONENT_UUID_1 = "U400";
+  private static final String COMPONENT_UUID_2 = "U500";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateComponentUuidOfMeasuresTest.class,
+    "in_progress_measures_with_projects.sql");
+
+  private PopulateComponentUuidOfMeasures underTest = new PopulateComponentUuidOfMeasures(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable("project_measures")).isEqualTo(0);
+    assertThat(db.countRowsOfTable("snapshots")).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_updates_component_uuid_with_values_from_table_snapshots_when_they_exist() throws SQLException {
+    insertSnapshot(SNAPSHOT_ID_1, COMPONENT_UUID_1);
+    insertSnapshot(SNAPSHOT_ID_2, COMPONENT_UUID_1);
+    insertSnapshot(SNAPSHOT_ID_3, COMPONENT_UUID_2);
+    insertSnapshot(SNAPSHOT_ID_4, COMPONENT_UUID_2);
+
+    insertMeasure(1, SNAPSHOT_ID_1, COMPONENT_ID_1);
+    insertMeasure(2, SNAPSHOT_ID_2, COMPONENT_ID_1);
+    insertMeasure(3, SNAPSHOT_ID_3, COMPONENT_ID_2);
+    insertMeasure(4, SNAPSHOT_ID_5, COMPONENT_ID_3); // snapshot does not exist
+    db.commit();
+
+    underTest.execute();
+
+    verifyMeasure(1, SNAPSHOT_ID_1, COMPONENT_UUID_1);
+    verifyMeasure(2, SNAPSHOT_ID_2, COMPONENT_UUID_1);
+    verifyMeasure(3, SNAPSHOT_ID_3, COMPONENT_UUID_2);
+    verifyMeasure(4, SNAPSHOT_ID_5, null);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertSnapshot(SNAPSHOT_ID_1, COMPONENT_UUID_1);
+    insertMeasure(1, SNAPSHOT_ID_1, COMPONENT_ID_1);
+
+    underTest.execute();
+    verifyMeasure(1, SNAPSHOT_ID_1, COMPONENT_UUID_1);
+
+    underTest.execute();
+    verifyMeasure(1, SNAPSHOT_ID_1, COMPONENT_UUID_1);
+
+  }
+
+  private void verifyMeasure(long id, long snapshotId, @Nullable String componentUuid) {
+    List<Map<String, Object>> rows = db.select("select SNAPSHOT_ID, COMPONENT_UUID from project_measures where ID=" + id);
+    assertThat(rows).hasSize(1);
+    Map<String, Object> row = rows.get(0);
+    assertThat(row.get("SNAPSHOT_ID")).isEqualTo(snapshotId);
+    assertThat(row.get("COMPONENT_UUID")).isEqualTo(componentUuid);
+  }
+
+  private void insertSnapshot(long id, String componentUuid) {
+    db.executeInsert(
+      "snapshots",
+      "id", valueOf(id),
+      "component_uuid", componentUuid,
+      "root_component_uuid", "ROOT_" + componentUuid);
+  }
+
+  private void insertMeasure(long id, long snapshotId, long componentId) {
+    db.executeInsert(
+      "project_measures",
+      "ID", valueOf(id),
+      "METRIC_ID", valueOf(id + 10),
+      "SNAPSHOT_ID", valueOf(snapshotId),
+      "VALUE", valueOf(id + 1000),
+      "PROJECT_ID", valueOf(componentId));
+
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateLastUsedColumnOfRulesProfilesTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateLastUsedColumnOfRulesProfilesTest.java
new file mode 100644
index 00000000000..9bd6bcbb49a
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateLastUsedColumnOfRulesProfilesTest.java
@@ -0,0 +1,136 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.Arrays;
+import java.util.stream.Collectors;
+import javax.annotation.CheckForNull;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateLastUsedColumnOfRulesProfilesTest {
+  private static final String QUALITY_PROFILES_TABLE = "rules_profiles";
+  private static final String METRICS_TABLE = "metrics";
+  private static final String MEASURES_TABLE = "project_measures";
+  private static final String SNAPSHOTS_TABLE = "snapshots";
+  private static final String METRIC_ID = "1";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateLastUsedColumnOfRulesProfilesTest.class, "rules_profiles.sql");
+
+  PopulateLastUsedColumnOfRulesProfiles underTest = new PopulateLastUsedColumnOfRulesProfiles(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(QUALITY_PROFILES_TABLE)).isEqualTo(0);
+    assertThat(db.countRowsOfTable(METRICS_TABLE)).isEqualTo(0);
+    assertThat(db.countRowsOfTable(MEASURES_TABLE)).isEqualTo(0);
+    assertThat(db.countRowsOfTable(SNAPSHOTS_TABLE)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_update_quality_profiles_last_used() throws SQLException {
+    insertQualityProfilesMetric();
+    insertQualityProfile(1, "first-quality-profile");
+    insertQualityProfile(2, "second-quality-profile");
+    insertQualityProfile(3, "third-quality-profile");
+    insertQualityProfile(4, "fourth-quality-profile");
+    insertMeasure(1, "first-quality-profile", "second-quality-profile");
+    insertMeasure(2, "second-quality-profile", "third-quality-profile");
+
+    underTest.execute();
+
+    assertLastUsedForQP("first-quality-profile", 1);
+    assertLastUsedForQP("second-quality-profile", 2);
+    assertLastUsedForQP("third-quality-profile", 2);
+    assertNoLastUsedForQP("fourth-quality-profile");
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertQualityProfilesMetric();
+    insertQualityProfile(1, "first-quality-profile");
+    insertMeasure(1, "first-quality-profile");
+
+    underTest.execute();
+    assertLastUsedForQP("first-quality-profile", 1);
+
+    underTest.execute();
+    assertLastUsedForQP("first-quality-profile", 1);
+  }
+
+  private void assertLastUsedForQP(String qualityProfileKey, long expectedLastUsed) {
+    assertThat(selectLastUser(qualityProfileKey)).isEqualTo(expectedLastUsed);
+  }
+
+  private void assertNoLastUsedForQP(String qualityProfileKey) {
+    assertThat(selectLastUser(qualityProfileKey)).isNull();
+  }
+
+  @CheckForNull
+  private Long selectLastUser(String qualityProfileKey) {
+    return (Long) db.selectFirst(String.format("select last_used as \"lastUsed\" from rules_profiles where kee ='%s'", qualityProfileKey)).get("lastUsed");
+  }
+
+  private void insertQualityProfile(long id, String key) {
+    db.executeInsert(QUALITY_PROFILES_TABLE,
+      "id", valueOf(id),
+      "name", key,
+      "kee", key);
+  }
+
+  private void insertMeasure(long id, String... keys) {
+    db.executeInsert(
+      SNAPSHOTS_TABLE,
+      "id", valueOf(id),
+      "uuid", valueOf(id),
+      "component_uuid", valueOf(id),
+      "root_component_uuid", valueOf(id),
+      "islast", "TRUE",
+      "created_at", valueOf(id));
+
+    db.executeInsert(
+      MEASURES_TABLE,
+      "id", valueOf(id),
+      "snapshot_id", valueOf(id),
+      "metric_id", METRIC_ID,
+      "component_uuid", valueOf(id),
+      "text_value", toJson(keys));
+  }
+
+  private void insertQualityProfilesMetric() {
+    db.executeInsert(METRICS_TABLE,
+      "id", METRIC_ID,
+      "name", "quality_profiles");
+  }
+
+  private static String toJson(String... keys) {
+    return Arrays.stream(keys).map(key -> "\"key\" : \"" + key + "\"").collect(Collectors.joining(", ", "{", "}"));
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateProfileKeyOfActivitiesTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateProfileKeyOfActivitiesTest.java
new file mode 100644
index 00000000000..dd0cd21cc36
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateProfileKeyOfActivitiesTest.java
@@ -0,0 +1,114 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateProfileKeyOfActivitiesTest {
+  private static final String ACTIVITIES_TABLE = "activities";
+
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateProfileKeyOfActivitiesTest.class, "activities.sql");
+
+  PopulateProfileKeyOfActivities underTest = new PopulateProfileKeyOfActivities(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(ACTIVITIES_TABLE)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_update_activities_profile_key() throws SQLException {
+    insertActivity("first-profile-key");
+    insertActivity("first-profile-key");
+    insertActivity("first-profile-key");
+    insertActivity("second-profile-key");
+    insertActivity("third-profile-key");
+
+    underTest.execute();
+
+    assertCountActivitiesWithProfile("first-profile-key", 3);
+    assertCountActivitiesWithProfile("second-profile-key", 1);
+    assertCountActivitiesWithProfile("third-profile-key", 1);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertActivity("profile-key");
+    underTest.execute();
+    assertCountActivitiesWithProfile("profile-key", 1);
+
+    underTest.execute();
+    assertCountActivitiesWithProfile("profile-key", 1);
+  }
+
+  @Test
+  public void delete_the_rows_of_ACTIVITIES_that_do_not_have_profileKey() throws SQLException {
+    db.executeInsert(ACTIVITIES_TABLE, "data_field", "key=fakeKey");
+
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(ACTIVITIES_TABLE)).isEqualTo(0);
+  }
+
+  @Test
+  public void delete_the_rows_of_ACTIVITIES_that_have_empty_profileKey() throws SQLException {
+    insertActivity("");
+
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(ACTIVITIES_TABLE)).isEqualTo(0);
+  }
+
+  @Test
+  public void delete_the_rows_of_ACTIVITIES_that_have_blank_profileKey() throws SQLException {
+    insertActivity("    ");
+
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(ACTIVITIES_TABLE)).isEqualTo(0);
+  }
+
+  private void assertCountActivitiesWithProfile(String profileKey, int expectedNumberOfActivities) {
+    assertThat(countActivitiesWithProfile(profileKey)).isEqualTo(expectedNumberOfActivities);
+  }
+
+  private int countActivitiesWithProfile(String qualityProfileKey) {
+    // profile key is removed from data_field
+    return db.countSql(String.format("select count(1) from activities where profile_key='%s' and data_field='key=fakeKey'", qualityProfileKey));
+  }
+
+  private void insertActivity(String profileKey) {
+    db.executeInsert(ACTIVITIES_TABLE,
+      "data_field", "key=fakeKey;profileKey=" + profileKey);
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUserUpdatedAtOfRulesProfilesTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUserUpdatedAtOfRulesProfilesTest.java
new file mode 100644
index 00000000000..819af091d59
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUserUpdatedAtOfRulesProfilesTest.java
@@ -0,0 +1,122 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import com.google.common.base.Throwables;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.sql.Timestamp;
+import javax.annotation.CheckForNull;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateUserUpdatedAtOfRulesProfilesTest {
+  private static final String TABLE_QUALITY_PROFILES = "rules_profiles";
+  private static final String TABLE_ACTIVITIES = "activities";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateUserUpdatedAtOfRulesProfilesTest.class, "schema.sql");
+
+  PopulateUserUpdatedAtOfRulesProfiles underTest = new PopulateUserUpdatedAtOfRulesProfiles(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_QUALITY_PROFILES)).isEqualTo(0);
+    assertThat(db.countRowsOfTable(TABLE_ACTIVITIES)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_update_quality_profiles_user_updated_at() throws SQLException {
+
+    insertQualityProfile(1, "first-quality-profile");
+    insertActivity("first-quality-profile", "my-login", 1_000_000_00L);
+    insertActivity("first-quality-profile", null, 2_000_000_000L);
+    insertActivity("first-quality-profile", "my-login", 1_100_000_000L);
+    insertQualityProfile(2, "second-quality-profile");
+    insertActivity("second-quality-profile", null, 1_000_000_00L);
+    insertQualityProfile(3, "third-quality-profile");
+    insertQualityProfile(4, "fourth-quality-profile");
+    insertActivity("fourth-quality-profile", "my-login", 1_000_000_00L);
+
+    underTest.execute();
+
+    assertUserUpdatedAt("first-quality-profile", 1_100_000_000L);
+    assertNoUserUpdatedAtDate("second-quality-profile");
+    assertNoUserUpdatedAtDate("third-quality-profile");
+    assertUserUpdatedAt("fourth-quality-profile", 1_000_000_00L);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertQualityProfile(1, "first-quality-profile");
+    insertActivity("first-quality-profile", "my-login", 1_000_000_000L);
+
+    underTest.execute();
+    assertUserUpdatedAt("first-quality-profile", 1_000_000_000L);
+
+    underTest.execute();
+    assertUserUpdatedAt("first-quality-profile", 1_000_000_000L);
+  }
+
+  private void assertUserUpdatedAt(String qualityProfileKey, long expectedLastUsed) {
+    assertThat(selectUserUpdatedAt(qualityProfileKey)).isEqualTo(expectedLastUsed);
+  }
+
+  private void assertNoUserUpdatedAtDate(String qualityProfileKey) {
+    assertThat(selectUserUpdatedAt(qualityProfileKey)).isNull();
+  }
+
+  @CheckForNull
+  private Long selectUserUpdatedAt(String qualityProfileKey) {
+    return (Long) db.selectFirst(String.format("select user_updated_at as \"userUpdatedAt\" from rules_profiles where kee ='%s'", qualityProfileKey)).get("userUpdatedAt");
+  }
+
+  private void insertActivity(String profileKey, @Nullable String login, @Nullable Long createdAt) {
+    final String sqlInsertActivity = "insert into activities (profile_key, user_login, created_at) values (?, ?, ?) ";
+
+    Connection connection = db.getSession().getConnection();
+    try (PreparedStatement ps = connection.prepareStatement(sqlInsertActivity)) {
+      ps.setString(1, profileKey);
+      ps.setString(2, login);
+      ps.setTimestamp(3, createdAt == null ? null : new Timestamp(createdAt));
+      ps.executeUpdate();
+      connection.commit();
+    } catch (SQLException e) {
+      throw Throwables.propagate(e);
+    }
+  }
+
+  private void insertQualityProfile(long id, String key) {
+    db.executeInsert(TABLE_QUALITY_PROFILES,
+      "id", valueOf(id),
+      "name", key,
+      "kee", key);
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnOnSnapshotsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnOnSnapshotsTest.java
new file mode 100644
index 00000000000..7986ce28563
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnOnSnapshotsTest.java
@@ -0,0 +1,95 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.stream.Collectors;
+import org.apache.commons.lang.StringUtils;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.core.util.UuidFactoryImpl;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateUuidColumnOnSnapshotsTest {
+
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateUuidColumnOnSnapshotsTest.class,
+    "in_progress_snapshots.sql");
+
+  private PopulateUuidColumnOnSnapshots underTest = new PopulateUuidColumnOnSnapshots(db.database(), UuidFactoryImpl.INSTANCE);
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_SNAPSHOTS)).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_generates_uuids() throws SQLException {
+    insertSnapshot(1);
+    insertSnapshot(2);
+    insertSnapshot(3);
+    db.commit();
+
+    underTest.execute();
+
+    verifyUuids(3);
+  }
+
+  private void verifyUuids(int expectedCount) {
+    List<Map<String, Object>> rows = db.select("select uuid from snapshots where uuid is not null");
+    Set<Object> uuids = rows.stream().map(cols -> cols.get("UUID")).filter(uuid -> StringUtils.isNotBlank((String) uuid)).collect(Collectors.toSet());
+    assertThat(uuids).hasSize(expectedCount);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insertSnapshot(1);
+
+    underTest.execute();
+    verifyUuids(1);
+
+    underTest.execute();
+    verifyUuids(1);
+  }
+
+  private String insertSnapshot(long id) {
+    String uuid = "uuid_" + id;
+    db.executeInsert(
+      TABLE_SNAPSHOTS,
+      "ID", valueOf(id),
+      "COMPONENT_UUID", valueOf(id + 10),
+      "ROOT_COMPONENT_UUID", valueOf(id + 100),
+      "SCOPE", "PRJ",
+      "QUALIFIER", "FIL");
+    return uuid;
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfProjectsTest.java
new file mode 100644
index 00000000000..9f78a4e8307
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfProjectsTest.java
@@ -0,0 +1,116 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateUuidColumnsOfProjectsTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateUuidColumnsOfProjectsTest.class,
+    "in_progress_projects.sql");
+
+  private PopulateUuidColumnsOfProjects underTest = new PopulateUuidColumnsOfProjects(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable("projects")).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_updates_uuid_columns_with_values_from_table_projects_when_they_exist() throws SQLException {
+    String uuid1 = insertComponent(1, null, null, null); // project
+    insertComponent(2, 1L, null, null); // a module or something not a project
+    String uuid3 = insertComponent(3, null, null, null); // developer
+    insertComponent(4, 3L, 1L, 3L); // a project copy of project 1 for developer 3
+    String uuid5 = insertComponent(5, null, null, null); // another project
+    String uuid6 = insertComponent(6, null, null, null); // a view
+    insertComponent(7, 6L, 5L, null); // a project view of project 5
+    insertComponent(8, 200L, 1L, 200L); // a project copy of project 1 for developer 200 (does't exist)
+    insertComponent(9, 6L, 300L, null); // a project view of project 300 (doesn't exist)
+    insertComponent(10, 400L, null, null); // a module of a non existing project
+    db.commit();
+
+    underTest.execute();
+
+    verifyProject(1, null, uuid1, null, null, null, null);
+    verifyProject(2, 1L, uuid1, null, null, null, null);
+    verifyProject(3, null, uuid3, null, null, null, null);
+    verifyProject(4, 3L, uuid3, 1L, uuid1, 3L, uuid3);
+    verifyProject(5, null, uuid5, null, null, null, null);
+    verifyProject(6, null, uuid6, null, null, null, null);
+    verifyProject(7, 6L, uuid6, 5L, uuid5, null, null);
+    verifyProject(9, 6L, uuid6, 300L, null, null, null);
+    verifyProject(10, 400L, null, null, null, null, null);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    String uuid1 = insertComponent(1, null, null, null); // project
+
+    underTest.execute();
+    verifyProject(1, null, uuid1, null, null, null, null);
+
+    underTest.execute();
+    verifyProject(1, null, uuid1, null, null, null, null);
+  }
+
+  private String insertComponent(long id, @Nullable Long rootId, @Nullable Long copyResourceId, @Nullable Long personId) {
+    String uuid = "uuid_" + id;
+    db.executeInsert(
+      "projects",
+      "ID", valueOf(id),
+      "UUID", uuid,
+      "ROOT_ID", toString(rootId),
+      "COPY_RESOURCE_ID", toString(copyResourceId),
+      "PERSON_ID", toString(personId));
+    return uuid;
+  }
+
+  private static String toString(@Nullable Long aLong) {
+    return aLong == null ? null : valueOf(aLong);
+  }
+
+  private void verifyProject(long id, @Nullable Long rootId, @Nullable String rootUuid, @Nullable Long copyResourceId, @Nullable String copyComponentUuuid, @Nullable Long personId,
+    @Nullable String developerUuid) {
+    List<Map<String, Object>> rows = db.select("select ROOT_ID, ROOT_UUID, COPY_RESOURCE_ID, COPY_COMPONENT_UUID, PERSON_ID, DEVELOPER_UUID from projects where ID=" + id);
+    assertThat(rows).hasSize(1);
+    Map<String, Object> row = rows.get(0);
+    assertThat(row.get("ROOT_ID")).isEqualTo(rootId);
+    assertThat(row.get("ROOT_UUID")).isEqualTo(rootUuid);
+    assertThat(row.get("COPY_RESOURCE_ID")).isEqualTo(copyResourceId);
+    assertThat(row.get("COPY_COMPONENT_UUID")).isEqualTo(copyComponentUuuid);
+    assertThat(row.get("PERSON_ID")).isEqualTo(personId);
+    assertThat(row.get("DEVELOPER_UUID")).isEqualTo(developerUuid);
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfResourceIndexTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfResourceIndexTest.java
new file mode 100644
index 00000000000..23a0154e3d4
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfResourceIndexTest.java
@@ -0,0 +1,117 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.valueOf;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateUuidColumnsOfResourceIndexTest {
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateUuidColumnsOfResourceIndexTest.class,
+    "in_progress_resourceindex_with_projects.sql");
+
+  private PopulateUuidColumnsOfResourceIndex underTest = new PopulateUuidColumnsOfResourceIndex(db.database());
+
+  @Test
+  public void migration_has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable("resource_index")).isEqualTo(0);
+    assertThat(db.countRowsOfTable("projects")).isEqualTo(0);
+  }
+
+  @Test
+  public void migration_updates_uuid_columns_with_values_from_table_projects_when_they_exist() throws SQLException {
+    String uuid1 = insertComponent(40);
+    String uuid2 = insertComponent(50);
+    String uuid3 = insertComponent(60);
+    String uuid4 = insertComponent(70);
+
+    insertResourceIndex(1, 40, 50);
+    insertResourceIndex(2, 60, 70);
+    insertResourceIndex(3, 90, 70); // 90 does not exist
+    insertResourceIndex(4, 40, 100); // 100 does not exist
+    insertResourceIndex(5, 110, 100); // 110 and 100 do not exist
+    db.commit();
+
+    underTest.execute();
+
+    verifyResourceIndex(1, 40, uuid1, 50, uuid2);
+    verifyResourceIndex(2, 60, uuid3, 70, uuid4);
+    verifyResourceIndex(3, 90, null, 70, uuid4);
+    verifyResourceIndex(4, 40, uuid1, 100, null);
+    verifyResourceIndex(5, 110, null, 100, null);
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    String uuid1 = insertComponent(40);
+    String uuid2 = insertComponent(50);
+    insertResourceIndex(1, 40, 50);
+
+    underTest.execute();
+    verifyResourceIndex(1, 40, uuid1, 50, uuid2);
+
+    underTest.execute();
+    verifyResourceIndex(1, 40, uuid1, 50, uuid2);
+
+  }
+
+  private void verifyResourceIndex(long id, long resourceId, @Nullable String componentUuid, long rootProjectId, @Nullable String rootComponentUuid) {
+    List<Map<String, Object>> rows = db.select("select RESOURCE_ID, COMPONENT_UUID, ROOT_PROJECT_ID, ROOT_COMPONENT_UUID from resource_index where ID=" + id);
+    assertThat(rows).hasSize(1);
+    Map<String, Object> row = rows.get(0);
+    assertThat(row.get("RESOURCE_ID")).isEqualTo(resourceId);
+    assertThat(row.get("COMPONENT_UUID")).isEqualTo(componentUuid);
+    assertThat(row.get("ROOT_PROJECT_ID")).isEqualTo(rootProjectId);
+    assertThat(row.get("ROOT_COMPONENT_UUID")).isEqualTo(rootComponentUuid);
+  }
+
+  private String insertComponent(long id) {
+    String uuid = "uuid_" + id;
+    db.executeInsert(
+      "projects",
+      "ID", valueOf(id),
+      "UUID", uuid);
+    return uuid;
+  }
+
+  private void insertResourceIndex(long id, long resourceId, long rootProjectId) {
+    db.executeInsert(
+      "resource_index",
+      "ID", valueOf(id),
+      "KEE", "key_" + id,
+      "POSITION", valueOf(id + 100),
+      "NAME_SIZE", valueOf(id + 1000),
+      "RESOURCE_ID", valueOf(resourceId),
+      "ROOT_PROJECT_ID", valueOf(rootProjectId),
+      "QUALIFIER", "PROJECT");
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidPathColumnOnProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidPathColumnOnProjectsTest.java
new file mode 100644
index 00000000000..0578401619e
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/PopulateUuidPathColumnOnProjectsTest.java
@@ -0,0 +1,175 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.sql.SQLException;
+import java.util.Map;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static java.lang.String.format;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PopulateUuidPathColumnOnProjectsTest {
+
+  private static final String TABLE_PROJECTS = "projects";
+  private static final String TABLE_SNAPSHOTS = "snapshots";
+  private static final String A_PROJECT_UUID = "U_PRJ";
+  private static final String A_MODULE_UUID = "U_MOD";
+  private static final String A_DIR_UUID = "U_DIR";
+  private static final String A_FILE_UUID = "U_FIL";
+  private static final String QUALIFIER_PROJECT = "TRK";
+  private static final String QUALIFIER_MODULE = "BRC";
+  private static final String QUALIFIER_DIR = "DIR";
+  private static final String QUALIFIER_FILE = "FIL";
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, PopulateUuidPathColumnOnProjectsTest.class,
+    "in_progress_projects_and_snapshots.sql");
+
+  private PopulateUuidPathColumnOnProjects underTest = new PopulateUuidPathColumnOnProjects(db.database());
+
+  @Test
+  public void has_no_effect_on_empty_tables() throws SQLException {
+    underTest.execute();
+
+    assertThat(db.countRowsOfTable(TABLE_PROJECTS)).isEqualTo(0);
+  }
+
+  @Test
+  public void migrates_provisioned_projects() throws SQLException {
+    insert(QUALIFIER_PROJECT, A_PROJECT_UUID, A_PROJECT_UUID);
+
+    underTest.execute();
+
+    verifyPath(A_PROJECT_UUID, ".");
+  }
+
+  @Test
+  public void migrates_projects_without_modules() throws SQLException {
+    insert(QUALIFIER_PROJECT, A_PROJECT_UUID, A_PROJECT_UUID, new Snapshot(1L, "", true));
+    insert(QUALIFIER_DIR, A_DIR_UUID, A_PROJECT_UUID, new Snapshot(2L, "1.", true));
+    insert(QUALIFIER_FILE, A_FILE_UUID, A_PROJECT_UUID, new Snapshot(3L, "1.2.", true));
+
+    underTest.execute();
+
+    verifyPath(A_PROJECT_UUID, ".");
+    verifyPath(A_DIR_UUID, format(".%s.", A_PROJECT_UUID));
+    verifyPath(A_FILE_UUID, format(".%s.%s.", A_PROJECT_UUID, A_DIR_UUID));
+  }
+
+  @Test
+  public void migrates_projects_with_modules() throws SQLException {
+    insert(QUALIFIER_PROJECT, A_PROJECT_UUID, A_PROJECT_UUID, new Snapshot(1L, "", true));
+    insert(QUALIFIER_MODULE, A_MODULE_UUID, A_PROJECT_UUID, new Snapshot(2L, "1.", true));
+    insert(QUALIFIER_DIR, A_DIR_UUID, A_PROJECT_UUID, new Snapshot(3L, "1.2.", true));
+    insert(QUALIFIER_FILE, A_FILE_UUID, A_PROJECT_UUID, new Snapshot(4L, "1.2.3.", true));
+
+    underTest.execute();
+
+    verifyPath(A_PROJECT_UUID, ".");
+    verifyPath(A_MODULE_UUID, format(".%s.", A_PROJECT_UUID));
+    verifyPath(A_DIR_UUID, format(".%s.%s.", A_PROJECT_UUID, A_MODULE_UUID));
+    verifyPath(A_FILE_UUID, format(".%s.%s.%s.", A_PROJECT_UUID, A_MODULE_UUID, A_DIR_UUID));
+  }
+
+  @Test
+  public void migrates_components_without_snapshot_path() throws SQLException {
+    // these components do not have snapshots
+    insert(QUALIFIER_DIR, A_DIR_UUID, A_PROJECT_UUID);
+    insert(QUALIFIER_FILE, A_FILE_UUID, A_PROJECT_UUID);
+
+    underTest.execute();
+
+    verifyPath(A_DIR_UUID, format(".%s.", A_PROJECT_UUID));
+    verifyPath(A_FILE_UUID, format(".%s.", A_PROJECT_UUID));
+  }
+
+  @Test
+  public void migration_is_reentrant() throws SQLException {
+    insert(QUALIFIER_PROJECT, A_PROJECT_UUID, A_PROJECT_UUID, new Snapshot(1L, "", true));
+    insert(QUALIFIER_DIR, A_DIR_UUID, A_PROJECT_UUID, new Snapshot(2L, "1.", true));
+    insert(QUALIFIER_FILE, A_FILE_UUID, A_PROJECT_UUID, new Snapshot(3L, "1.2.", true));
+
+    underTest.execute();
+    verifyNoNullPath();
+
+    underTest.execute();
+    verifyNoNullPath();
+  }
+
+  @Test
+  public void ignore_snapshots_with_invalid_snapshots_in_path() throws SQLException {
+    insert(QUALIFIER_PROJECT, A_PROJECT_UUID, A_PROJECT_UUID, new Snapshot(1L, "", true));
+    // the ID 999999 is unknown in the path
+    insert(QUALIFIER_DIR, A_DIR_UUID, A_PROJECT_UUID, new Snapshot(2L, "1.999999.", true));
+
+    underTest.execute();
+
+    verifyPath(A_PROJECT_UUID, ".");
+    // path of orphans is the path to project only
+    verifyPath(A_DIR_UUID, format(".%s.", A_PROJECT_UUID));
+  }
+
+  private void insert(String qualifier, String uuid, String rootUuid, Snapshot... snapshots) {
+    db.executeInsert(
+      TABLE_PROJECTS,
+      "uuid", uuid,
+      "project_uuid", rootUuid,
+      "root_uuid", rootUuid,
+      "qualifier", qualifier);
+
+    for (Snapshot snapshot : snapshots) {
+      db.executeInsert(
+        TABLE_SNAPSHOTS,
+        "id", String.valueOf(snapshot.id),
+        "uuid", "u" + snapshot.id,
+        "path", snapshot.idPath,
+        "islast", String.valueOf(snapshot.isLast),
+        "component_uuid", uuid,
+        "root_component_uuid", rootUuid,
+        "qualifier", qualifier);
+    }
+    db.commit();
+  }
+
+  private void verifyPath(String componentUuid, String expectedUuidPath) {
+    Map<String, Object> row = db.selectFirst("select uuid_path from projects where uuid='" + componentUuid + "'");
+    assertThat(row.get("UUID_PATH")).isEqualTo(expectedUuidPath);
+  }
+
+  private void verifyNoNullPath() {
+    assertThat(db.select("select * from projects where uuid_path is null or uuid_path = ''")).isEmpty();
+  }
+
+  private static final class Snapshot {
+    private final long id;
+    private final String idPath;
+    private final boolean isLast;
+
+    Snapshot(long id, String idPath, boolean isLast) {
+      this.id = id;
+      this.idPath = idPath;
+      this.isLast = isLast;
+    }
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/RecreateIndexProjectsUuidFromProjectsTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/RecreateIndexProjectsUuidFromProjectsTest.java
new file mode 100644
index 00000000000..2d373b930e9
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/RecreateIndexProjectsUuidFromProjectsTest.java
@@ -0,0 +1,54 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.platform.db.migration.version.v60;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.sonar.db.Database;
+import org.sonar.db.dialect.H2;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static java.util.Arrays.asList;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+public class RecreateIndexProjectsUuidFromProjectsTest {
+
+  private Database db = mock(Database.class, Mockito.RETURNS_DEEP_STUBS);
+  private DdlChange.Context context = mock(DdlChange.Context.class);
+
+  @Before
+  public void setUp() {
+    when(db.getDialect()).thenReturn(new H2());
+  }
+
+  @Test
+  public void create_index() throws Exception {
+    RecreateIndexProjectsUuidFromProjects underTest = new RecreateIndexProjectsUuidFromProjects(db);
+
+    underTest.execute(context);
+
+    verify(context).execute(asList("CREATE INDEX projects_uuid ON projects (uuid)"));
+    verifyNoMoreInteractions(context);
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/RemoveUsersPasswordWhenNotLocalTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/RemoveUsersPasswordWhenNotLocalTest.java
new file mode 100644
index 00000000000..2fb63a2293e
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v60/RemoveUsersPasswordWhenNotLocalTest.java
@@ -0,0 +1,113 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2016 SonarSource SA
+ * mailto:contact AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.sonar.server.platform.db.migration.version.v60;
+
+import java.util.List;
+import java.util.Map;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.api.utils.System2;
+import org.sonar.db.DbTester;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public class RemoveUsersPasswordWhenNotLocalTest {
+
+  static long PAST_DATE = 1_000_000_000L;
+  static long NOW = 2_000_000_000L;
+
+  System2 system2 = mock(System2.class);
+
+  @Rule
+  public DbTester db = DbTester.createForSchema(System2.INSTANCE, RemoveUsersPasswordWhenNotLocalTest.class, "schema.sql");
+
+  private RemoveUsersPasswordWhenNotLocal migration = new RemoveUsersPasswordWhenNotLocal(db.database(), system2);
+
+  @Before
+  public void setUp() throws Exception {
+    when(system2.now()).thenReturn(NOW);
+  }
+
+  @Test
+  public void update_not_local_user() throws Exception {
+    insertUserWithPassword("john", false);
+
+    migration.execute();
+
+    List<Map<String, Object>> rows = db.select("SELECT CRYPTED_PASSWORD,SALT,UPDATED_AT FROM users");
+    assertThat(rows).hasSize(1);
+    assertThat(rows.get(0).get("CRYPTED_PASSWORD")).isNull();
+    assertThat(rows.get(0).get("SALT")).isNull();
+    assertThat(rows.get(0).get("UPDATED_AT")).isEqualTo(NOW);
+  }
+
+  @Test
+  public void ignore_local_user() throws Exception {
+    insertUserWithPassword("john", true);
+
+    migration.execute();
+
+    List<Map<String, Object>> rows = db.select("SELECT CRYPTED_PASSWORD,SALT,UPDATED_AT FROM users");
+    assertThat(rows).hasSize(1);
+    assertThat(rows.get(0).get("CRYPTED_PASSWORD")).isNotNull();
+    assertThat(rows.get(0).get("SALT")).isNotNull();
+    assertThat(rows.get(0).get("UPDATED_AT")).isEqualTo(PAST_DATE);
+  }
+
+  @Test
+  public void ignore_already_migrated_user() throws Exception {
+    insertUserWithoutPasword("john", false);
+
+    migration.execute();
+
+    List<Map<String, Object>> rows = db.select("SELECT CRYPTED_PASSWORD,SALT,UPDATED_AT FROM users");
+    assertThat(rows).hasSize(1);
+    assertThat(rows.get(0).get("CRYPTED_PASSWORD")).isNull();
+    assertThat(rows.get(0).get("SALT")).isNull();
+    assertThat(rows.get(0).get("UPDATED_AT")).isEqualTo(PAST_DATE);
+  }
+
+  private void insertUserWithPassword(String login, boolean isLocal) {
+    db.executeInsert(
+      "users",
+      "LOGIN", login,
+      "NAME", login,
+      "USER_LOCAL", Boolean.toString(isLocal),
+      "CRYPTED_PASSWORD", "crypted_" + login,
+      "SALT", "salt" + login,
+      "CREATED_AT", Long.toString(PAST_DATE),
+      "UPDATED_AT", Long.toString(PAST_DATE));
+  }
+
+  private void insertUserWithoutPasword(String login, boolean isLocal) {
+    db.executeInsert(
+      "users",
+      "LOGIN", login,
+      "NAME", login,
+      "USER_LOCAL", Boolean.toString(isLocal),
+      "CREATED_AT", Long.toString(PAST_DATE),
+      "UPDATED_AT", Long.toString(PAST_DATE));
+  }
+
+}
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToCeActivityTest/old_ce_activity.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToCeActivityTest/old_ce_activity.sql
new file mode 100644
index 00000000000..8fbdcb6cce4
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToCeActivityTest/old_ce_activity.sql
@@ -0,0 +1,17 @@
+CREATE TABLE "CE_ACTIVITY" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(40) NOT NULL,
+  "TASK_TYPE" VARCHAR(15) NOT NULL,
+  "COMPONENT_UUID" VARCHAR(40) NULL,
+  "SNAPSHOT_ID" INTEGER NULL,
+  "STATUS" VARCHAR(15) NOT NULL,
+  "IS_LAST" BOOLEAN NOT NULL,
+  "IS_LAST_KEY" VARCHAR(55) NOT NULL,
+  "SUBMITTER_LOGIN" VARCHAR(255) NULL,
+  "SUBMITTED_AT" BIGINT NOT NULL,
+  "STARTED_AT" BIGINT NULL,
+  "EXECUTED_AT" BIGINT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "UPDATED_AT" BIGINT NOT NULL,
+  "EXECUTION_TIME_MS" BIGINT NULL
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToEventsTest/events_before_6-0.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToEventsTest/events_before_6-0.sql
new file mode 100644
index 00000000000..e0c04fc1904
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToEventsTest/events_before_6-0.sql
@@ -0,0 +1,12 @@
+
+CREATE TABLE "EVENTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(400),
+  "COMPONENT_UUID" VARCHAR(50),
+  "SNAPSHOT_ID" INTEGER,
+  "CATEGORY" VARCHAR(50),
+  "EVENT_DATE" BIGINT NOT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "DESCRIPTION" VARCHAR(4000),
+  "EVENT_DATA"  VARCHAR(4000)
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToMeasuresTest/old_measures.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToMeasuresTest/old_measures.sql
new file mode 100644
index 00000000000..2f918746508
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddAnalysisUuidColumnToMeasuresTest/old_measures.sql
@@ -0,0 +1,18 @@
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  "TEXT_VALUE" VARCHAR(4000),
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "DESCRIPTION" VARCHAR(4000),
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150)
+  );
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddBColumnsToProjectsTest/old_projects.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddBColumnsToProjectsTest/old_projects.sql
new file mode 100644
index 00000000000..1c469e80b26
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddBColumnsToProjectsTest/old_projects.sql
@@ -0,0 +1,23 @@
+CREATE TABLE "PROJECTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400),
+  "UUID" VARCHAR(50) NOT NULL,
+  "UUID_PATH" VARCHAR(4000) NOT NULL,
+  "ROOT_UUID" VARCHAR(50) NOT NULL,
+  "PROJECT_UUID" VARCHAR(50),
+  "MODULE_UUID" VARCHAR(50),
+  "MODULE_UUID_PATH" VARCHAR(4000),
+  "NAME" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(2000),
+  "ENABLED" BOOLEAN NOT NULL DEFAULT TRUE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "DEPRECATED_KEE" VARCHAR(400),
+  "PATH" VARCHAR(2000),
+  "LANGUAGE" VARCHAR(20),
+  "COPY_COMPONENT_UUID" VARCHAR(50),
+  "LONG_NAME" VARCHAR(2000),
+  "DEVELOPER_UUID" VARCHAR(50),
+  "CREATED_AT" TIMESTAMP,
+  "AUTHORIZATION_UPDATED_AT" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndexTest/duplications_index_5.6.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndexTest/duplications_index_5.6.sql
new file mode 100644
index 00000000000..6ac3885a261
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndexTest/duplications_index_5.6.sql
@@ -0,0 +1,9 @@
+CREATE TABLE "DUPLICATIONS_INDEX" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PROJECT_SNAPSHOT_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER NOT NULL,
+  "HASH" VARCHAR(50) NOT NULL,
+  "INDEX_IN_FILE" INTEGER NOT NULL,
+  "START_LINE" INTEGER NOT NULL,
+  "END_LINE" INTEGER NOT NULL
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnToMeasuresTest/project_measures_5.6.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnToMeasuresTest/project_measures_5.6.sql
new file mode 100644
index 00000000000..c4f1eab4b8d
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnToMeasuresTest/project_measures_5.6.sql
@@ -0,0 +1,29 @@
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  "RULE_ID" INTEGER,
+  "RULES_CATEGORY_ID" INTEGER,
+  "TEXT_VALUE" VARCHAR(4000),
+  "TENDENCY" INTEGER,
+  "MEASURE_DATE" TIMESTAMP,
+  "PROJECT_ID" INTEGER,
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "URL" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(4000),
+  "RULE_PRIORITY" INTEGER,
+  "CHARACTERISTIC_ID" INTEGER,
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150)
+);
+
+CREATE INDEX "MEASURES_SID_METRIC" ON "PROJECT_MEASURES" ("SNAPSHOT_ID", "METRIC_ID");
+
+CREATE INDEX "MEASURES_PERSON" ON "PROJECT_MEASURES" ("PERSON_ID");
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnsToSnapshotsTest/old_snapshots.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnsToSnapshotsTest/old_snapshots.sql
new file mode 100644
index 00000000000..1472d580371
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddComponentUuidColumnsToSnapshotsTest/old_snapshots.sql
@@ -0,0 +1,33 @@
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "PROJECT_ID" INTEGER NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_PROJECT_ID" INTEGER,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
+
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddLastUsedColumnToRulesProfilesTest/rules_profiles.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddLastUsedColumnToRulesProfilesTest/rules_profiles.sql
new file mode 100644
index 00000000000..cddbb2038a8
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddLastUsedColumnToRulesProfilesTest/rules_profiles.sql
@@ -0,0 +1,13 @@
+CREATE TABLE "RULES_PROFILES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(100) NOT NULL,
+  "LANGUAGE" VARCHAR(20),
+  "KEE" VARCHAR(255) NOT NULL,
+  "PARENT_KEE" VARCHAR(255),
+  "RULES_UPDATED_AT" VARCHAR(100),
+  "IS_DEFAULT" BOOLEAN NOT NULL DEFAULT FALSE,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+CREATE UNIQUE INDEX "UNIQ_QPROF_KEY" ON "RULES_PROFILES" ("KEE");
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddProfileKeyToActivitiesTest/activities.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddProfileKeyToActivitiesTest/activities.sql
new file mode 100644
index 00000000000..338d203db7d
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddProfileKeyToActivitiesTest/activities.sql
@@ -0,0 +1,10 @@
+CREATE TABLE "ACTIVITIES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "LOG_KEY" VARCHAR(250),
+  "CREATED_AT" TIMESTAMP,
+  "USER_LOGIN" VARCHAR(255),
+  "LOG_TYPE" VARCHAR(250),
+  "LOG_ACTION" VARCHAR(250),
+  "LOG_MESSAGE" VARCHAR(250),
+  "DATA_FIELD" CLOB(2147483647)
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUserUpdatedAtToRulesProfilesTest/rules_profiles.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUserUpdatedAtToRulesProfilesTest/rules_profiles.sql
new file mode 100644
index 00000000000..efa759b85e5
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUserUpdatedAtToRulesProfilesTest/rules_profiles.sql
@@ -0,0 +1,12 @@
+CREATE TABLE "RULES_PROFILES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(100) NOT NULL,
+  "LANGUAGE" VARCHAR(20),
+  "KEE" VARCHAR(255) NOT NULL,
+  "PARENT_KEE" VARCHAR(255),
+  "RULES_UPDATED_AT" VARCHAR(100),
+  "IS_DEFAULT" BOOLEAN NOT NULL DEFAULT FALSE,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP,
+  "LAST_USED" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnToSnapshotsTest/old_snapshots.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnToSnapshotsTest/old_snapshots.sql
new file mode 100644
index 00000000000..d8e6c110791
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnToSnapshotsTest/old_snapshots.sql
@@ -0,0 +1,32 @@
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToProjectsTest/old_projects.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToProjectsTest/old_projects.sql
new file mode 100644
index 00000000000..d8331447c2f
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToProjectsTest/old_projects.sql
@@ -0,0 +1,22 @@
+CREATE TABLE "PROJECTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400),
+  "ROOT_ID" INTEGER,
+  "UUID" VARCHAR(50),
+  "PROJECT_UUID" VARCHAR(50),
+  "MODULE_UUID" VARCHAR(50),
+  "MODULE_UUID_PATH" VARCHAR(4000),
+  "NAME" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(2000),
+  "ENABLED" BOOLEAN NOT NULL DEFAULT TRUE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "DEPRECATED_KEE" VARCHAR(400),
+  "PATH" VARCHAR(2000),
+  "LANGUAGE" VARCHAR(20),
+  "COPY_RESOURCE_ID" INTEGER,
+  "LONG_NAME" VARCHAR(2000),
+  "PERSON_ID" INTEGER,
+  "CREATED_AT" TIMESTAMP,
+  "AUTHORIZATION_UPDATED_AT" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToResourceIndexTest/old_resourceindex.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToResourceIndexTest/old_resourceindex.sql
new file mode 100644
index 00000000000..6037299d5ac
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/AddUuidColumnsToResourceIndexTest/old_resourceindex.sql
@@ -0,0 +1,9 @@
+CREATE TABLE "RESOURCE_INDEX" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400) NOT NULL,
+  "POSITION" INTEGER NOT NULL,
+  "NAME_SIZE" INTEGER NOT NULL,
+  "RESOURCE_ID" INTEGER NOT NULL,
+  "ROOT_PROJECT_ID" INTEGER NOT NULL,
+  "QUALIFIER" VARCHAR(10) NOT NULL
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutAnalysisUuidTest/in_progress_events.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutAnalysisUuidTest/in_progress_events.sql
new file mode 100644
index 00000000000..6f84d3b6dd4
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutAnalysisUuidTest/in_progress_events.sql
@@ -0,0 +1,15 @@
+
+CREATE TABLE "EVENTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(400),
+  "ANALYSIS_UUID" VARCHAR(50),
+  "COMPONENT_UUID" VARCHAR(50),
+  "SNAPSHOT_ID" INTEGER,
+  "CATEGORY" VARCHAR(50),
+  "EVENT_DATE" BIGINT NOT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "DESCRIPTION" VARCHAR(4000),
+  "EVENT_DATA"  VARCHAR(4000)
+);
+
+
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutSnapshotIdTest/in_progress_events.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutSnapshotIdTest/in_progress_events.sql
new file mode 100644
index 00000000000..6f84d3b6dd4
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanEventsWithoutSnapshotIdTest/in_progress_events.sql
@@ -0,0 +1,15 @@
+
+CREATE TABLE "EVENTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(400),
+  "ANALYSIS_UUID" VARCHAR(50),
+  "COMPONENT_UUID" VARCHAR(50),
+  "SNAPSHOT_ID" INTEGER,
+  "CATEGORY" VARCHAR(50),
+  "EVENT_DATE" BIGINT NOT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "DESCRIPTION" VARCHAR(4000),
+  "EVENT_DATA"  VARCHAR(4000)
+);
+
+
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanMeasuresWithNullAnalysisUuidTest/in_progress_measures.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanMeasuresWithNullAnalysisUuidTest/in_progress_measures.sql
new file mode 100644
index 00000000000..5f58ad529ce
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanMeasuresWithNullAnalysisUuidTest/in_progress_measures.sql
@@ -0,0 +1,20 @@
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  // NULLABLE at that time
+  "ANALYSIS_UUID" VARCHAR(50),
+  "TEXT_VALUE" VARCHAR(4000),
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "DESCRIPTION" VARCHAR(4000),
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150)
+  );
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInResourceIndexTest/in_progress_resourceindex.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInResourceIndexTest/in_progress_resourceindex.sql
new file mode 100644
index 00000000000..aab2040b1ed
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInResourceIndexTest/in_progress_resourceindex.sql
@@ -0,0 +1,12 @@
+CREATE TABLE "RESOURCE_INDEX" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400) NOT NULL,
+  "POSITION" INTEGER NOT NULL,
+  "NAME_SIZE" INTEGER NOT NULL,
+  "RESOURCE_ID" INTEGER NOT NULL,
+  "ROOT_PROJECT_ID" INTEGER NOT NULL,
+  "QUALIFIER" VARCHAR(10) NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50),
+  "ROOT_COMPONENT_UUID" VARCHAR(50)
+);
+
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInSnapshotsTest/in_progress_snapshots_and_children_tables.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInSnapshotsTest/in_progress_snapshots_and_children_tables.sql
new file mode 100644
index 00000000000..d77a2eab205
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanOrphanRowsInSnapshotsTest/in_progress_snapshots_and_children_tables.sql
@@ -0,0 +1,101 @@
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "PROJECT_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50),
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_PROJECT_ID" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50),
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
+
+CREATE TABLE "DUPLICATIONS_INDEX" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PROJECT_SNAPSHOT_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER NOT NULL,
+  "HASH" VARCHAR(50) NOT NULL,
+  "INDEX_IN_FILE" INTEGER NOT NULL,
+  "START_LINE" INTEGER NOT NULL,
+  "END_LINE" INTEGER NOT NULL
+);
+
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  "RULE_ID" INTEGER,
+  "RULES_CATEGORY_ID" INTEGER,
+  "TEXT_VALUE" VARCHAR(4000),
+  "TENDENCY" INTEGER,
+  "MEASURE_DATE" TIMESTAMP,
+  "PROJECT_ID" INTEGER,
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "URL" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(4000),
+  "RULE_PRIORITY" INTEGER,
+  "CHARACTERISTIC_ID" INTEGER,
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150)
+);
+
+CREATE TABLE "CE_ACTIVITY" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(40) NOT NULL,
+  "TASK_TYPE" VARCHAR(15) NOT NULL,
+  "COMPONENT_UUID" VARCHAR(40) NULL,
+  "SNAPSHOT_ID" INTEGER NULL,
+  "STATUS" VARCHAR(15) NOT NULL,
+  "IS_LAST" BOOLEAN NOT NULL,
+  "IS_LAST_KEY" VARCHAR(55) NOT NULL,
+  "SUBMITTER_LOGIN" VARCHAR(255) NULL,
+  "SUBMITTED_AT" BIGINT NOT NULL,
+  "STARTED_AT" BIGINT NULL,
+  "EXECUTED_AT" BIGINT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "UPDATED_AT" BIGINT NOT NULL,
+  "EXECUTION_TIME_MS" BIGINT NULL
+);
+
+CREATE TABLE "EVENTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(400),
+  "COMPONENT_UUID" VARCHAR(50),
+  "SNAPSHOT_ID" INTEGER,
+  "CATEGORY" VARCHAR(50),
+  "EVENT_DATE" BIGINT NOT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "DESCRIPTION" VARCHAR(4000),
+  "EVENT_DATA"  VARCHAR(4000)
+);
+
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanUsurperRootComponentsTest/complete_schema.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanUsurperRootComponentsTest/complete_schema.sql
new file mode 100644
index 00000000000..299da292538
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CleanUsurperRootComponentsTest/complete_schema.sql
@@ -0,0 +1,682 @@
+CREATE TABLE "GROUPS_USERS" (
+  "USER_ID" INTEGER,
+  "GROUP_ID" INTEGER
+);
+
+CREATE TABLE "RULES_PARAMETERS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "RULE_ID" INTEGER NOT NULL,
+  "NAME" VARCHAR(128) NOT NULL,
+  "PARAM_TYPE" VARCHAR(512) NOT NULL,
+  "DEFAULT_VALUE" VARCHAR(4000),
+  "DESCRIPTION" VARCHAR(4000)
+);
+
+CREATE TABLE "RULES_PROFILES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(100) NOT NULL,
+  "LANGUAGE" VARCHAR(20),
+  "KEE" VARCHAR(255) NOT NULL,
+  "PARENT_KEE" VARCHAR(255),
+  "RULES_UPDATED_AT" VARCHAR(100),
+  "IS_DEFAULT" BOOLEAN NOT NULL DEFAULT FALSE,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "PROJECT_QPROFILES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PROJECT_UUID" VARCHAR(50) NOT NULL,
+  "PROFILE_KEY" VARCHAR(255) NOT NULL
+);
+
+CREATE TABLE "WIDGETS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "DASHBOARD_ID" INTEGER NOT NULL,
+  "WIDGET_KEY" VARCHAR(256) NOT NULL,
+  "NAME" VARCHAR(256),
+  "DESCRIPTION" VARCHAR(1000),
+  "COLUMN_INDEX" INTEGER,
+  "ROW_INDEX" INTEGER,
+  "CONFIGURED" BOOLEAN,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP,
+  "RESOURCE_ID" INTEGER
+);
+
+CREATE TABLE "GROUPS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(500),
+  "DESCRIPTION" VARCHAR(200),
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
+
+CREATE TABLE "SCHEMA_MIGRATIONS" (
+"VERSION" VARCHAR(256) NOT NULL
+);
+
+CREATE TABLE "GROUP_ROLES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "GROUP_ID" INTEGER,
+  "RESOURCE_ID" INTEGER,
+  "ROLE" VARCHAR(64) NOT NULL
+);
+
+CREATE TABLE "RULES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PLUGIN_RULE_KEY" VARCHAR(200) NOT NULL,
+  "PLUGIN_NAME" VARCHAR(255) NOT NULL,
+  "DESCRIPTION" VARCHAR(16777215),
+  "DESCRIPTION_FORMAT" VARCHAR(20),
+  "PRIORITY" INTEGER,
+  "IS_TEMPLATE" BOOLEAN DEFAULT FALSE,
+  "TEMPLATE_ID" INTEGER,
+  "PLUGIN_CONFIG_KEY" VARCHAR(200),
+  "NAME" VARCHAR(200),
+  "STATUS" VARCHAR(40),
+  "LANGUAGE" VARCHAR(20),
+  "NOTE_DATA" CLOB(2147483647),
+  "NOTE_USER_LOGIN" VARCHAR(255),
+  "NOTE_CREATED_AT" TIMESTAMP,
+  "NOTE_UPDATED_AT" TIMESTAMP,
+  "REMEDIATION_FUNCTION" VARCHAR(20),
+  "DEF_REMEDIATION_FUNCTION" VARCHAR(20),
+  "REMEDIATION_GAP_MULT" VARCHAR(20),
+  "DEF_REMEDIATION_GAP_MULT" VARCHAR(20),
+  "REMEDIATION_BASE_EFFORT" VARCHAR(20),
+  "DEF_REMEDIATION_BASE_EFFORT" VARCHAR(20),
+  "GAP_DESCRIPTION" VARCHAR(4000),
+  "TAGS" VARCHAR(4000),
+  "SYSTEM_TAGS" VARCHAR(4000),
+  "RULE_TYPE" TINYINT,
+  "CREATED_AT" BIGINT,
+  "UPDATED_AT" BIGINT
+);
+
+
+CREATE TABLE "WIDGET_PROPERTIES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "WIDGET_ID" INTEGER NOT NULL,
+  "KEE" VARCHAR(100),
+  "TEXT_VALUE" VARCHAR(4000)
+);
+
+CREATE TABLE "EVENTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(400),
+  "COMPONENT_UUID" VARCHAR(50),
+  "SNAPSHOT_ID" INTEGER,
+  "CATEGORY" VARCHAR(50),
+  "EVENT_DATE" BIGINT NOT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "DESCRIPTION" VARCHAR(4000),
+  "EVENT_DATA"  VARCHAR(4000)
+);
+
+CREATE TABLE "QUALITY_GATES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(100) NOT NULL,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP,
+);
+
+CREATE TABLE "QUALITY_GATE_CONDITIONS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "QGATE_ID" INTEGER,
+  "METRIC_ID" INTEGER,
+  "OPERATOR" VARCHAR(3),
+  "VALUE_ERROR" VARCHAR(64),
+  "VALUE_WARNING" VARCHAR(64),
+  "PERIOD" INTEGER,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP,
+);
+
+CREATE TABLE "PROPERTIES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PROP_KEY" VARCHAR(512),
+  "RESOURCE_ID" INTEGER,
+  "TEXT_VALUE" CLOB(2147483647),
+  "USER_ID" INTEGER
+);
+
+CREATE TABLE "PROJECT_LINKS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "COMPONENT_UUID" VARCHAR(50),
+  "LINK_TYPE" VARCHAR(20),
+  "NAME" VARCHAR(128),
+  "HREF" VARCHAR(2048) NOT NULL
+);
+
+CREATE TABLE "DUPLICATIONS_INDEX" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PROJECT_SNAPSHOT_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER NOT NULL,
+  "HASH" VARCHAR(50) NOT NULL,
+  "INDEX_IN_FILE" INTEGER NOT NULL,
+  "START_LINE" INTEGER NOT NULL,
+  "END_LINE" INTEGER NOT NULL
+);
+
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  "TEXT_VALUE" VARCHAR(4000),
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "DESCRIPTION" VARCHAR(4000),
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150)
+);
+
+CREATE TABLE "PROJECTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400),
+  "ROOT_ID" INTEGER,
+  "UUID" VARCHAR(50),
+  "PROJECT_UUID" VARCHAR(50),
+  "MODULE_UUID" VARCHAR(50),
+  "MODULE_UUID_PATH" VARCHAR(4000),
+  "NAME" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(2000),
+  "ENABLED" BOOLEAN NOT NULL DEFAULT TRUE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "DEPRECATED_KEE" VARCHAR(400),
+  "PATH" VARCHAR(2000),
+  "LANGUAGE" VARCHAR(20),
+  "COPY_RESOURCE_ID" INTEGER,
+  "LONG_NAME" VARCHAR(2000),
+  "PERSON_ID" INTEGER,
+  "CREATED_AT" TIMESTAMP,
+  "AUTHORIZATION_UPDATED_AT" BIGINT
+);
+
+CREATE TABLE "MANUAL_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "METRIC_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50),
+  "VALUE" DOUBLE,
+  "TEXT_VALUE" VARCHAR(4000),
+  "USER_LOGIN" VARCHAR(255),
+  "DESCRIPTION" VARCHAR(4000),
+  "CREATED_AT" BIGINT,
+  "UPDATED_AT" BIGINT
+);
+
+CREATE TABLE "ACTIVE_RULES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PROFILE_ID" INTEGER NOT NULL,
+  "RULE_ID" INTEGER NOT NULL,
+  "FAILURE_LEVEL" INTEGER NOT NULL,
+  "INHERITANCE" VARCHAR(10),
+  "CREATED_AT" BIGINT,
+  "UPDATED_AT" BIGINT
+);
+
+CREATE TABLE "NOTIFICATIONS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "DATA" BLOB(167772150)
+);
+
+CREATE TABLE "USER_ROLES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "USER_ID" INTEGER,
+  "RESOURCE_ID" INTEGER,
+  "ROLE" VARCHAR(64) NOT NULL
+);
+
+CREATE TABLE "ACTIVE_DASHBOARDS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "DASHBOARD_ID" INTEGER NOT NULL,
+  "USER_ID" INTEGER,
+  "ORDER_INDEX" INTEGER
+);
+
+CREATE TABLE "ACTIVE_RULE_PARAMETERS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "ACTIVE_RULE_ID" INTEGER NOT NULL,
+  "RULES_PARAMETER_ID" INTEGER NOT NULL,
+  "RULES_PARAMETER_KEY" VARCHAR(128),
+  "VALUE" VARCHAR(4000)
+);
+
+CREATE TABLE "USERS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "LOGIN" VARCHAR(255),
+  "NAME" VARCHAR(200),
+  "EMAIL" VARCHAR(100),
+  "CRYPTED_PASSWORD" VARCHAR(40),
+  "SALT" VARCHAR(40),
+  "ACTIVE" BOOLEAN DEFAULT TRUE,
+  "SCM_ACCOUNTS" VARCHAR(4000),
+  "EXTERNAL_IDENTITY" VARCHAR(255),
+  "EXTERNAL_IDENTITY_PROVIDER" VARCHAR(100),
+  "USER_LOCAL" BOOLEAN,
+  "CREATED_AT" BIGINT,
+  "UPDATED_AT" BIGINT
+);
+
+CREATE TABLE "DASHBOARDS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "USER_ID" INTEGER,
+  "NAME" VARCHAR(256),
+  "DESCRIPTION" VARCHAR(1000),
+  "COLUMN_LAYOUT" VARCHAR(20),
+  "SHARED" BOOLEAN,
+  "IS_GLOBAL" BOOLEAN,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "METRICS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(64) NOT NULL,
+  "DESCRIPTION" VARCHAR(255),
+  "DIRECTION" INTEGER NOT NULL DEFAULT 0,
+  "DOMAIN" VARCHAR(64),
+  "SHORT_NAME" VARCHAR(64),
+  "QUALITATIVE" BOOLEAN NOT NULL DEFAULT FALSE,
+  "VAL_TYPE" VARCHAR(8),
+  "USER_MANAGED" BOOLEAN DEFAULT FALSE,
+  "ENABLED" BOOLEAN DEFAULT TRUE,
+  "WORST_VALUE" DOUBLE,
+  "BEST_VALUE" DOUBLE,
+  "OPTIMIZED_BEST_VALUE" BOOLEAN,
+  "HIDDEN" BOOLEAN,
+  "DELETE_HISTORICAL_DATA" BOOLEAN,
+  "DECIMAL_SCALE" INTEGER
+);
+
+CREATE TABLE "LOADED_TEMPLATES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(200),
+  "TEMPLATE_TYPE" VARCHAR(15)
+);
+
+CREATE TABLE "RESOURCE_INDEX" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400) NOT NULL,
+  "POSITION" INTEGER NOT NULL,
+  "NAME_SIZE" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "QUALIFIER" VARCHAR(10) NOT NULL
+);
+
+CREATE TABLE "AUTHORS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PERSON_ID" INTEGER,
+  "LOGIN" VARCHAR(255),
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "MEASURE_FILTERS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(100) NOT NULL,
+  "SHARED" BOOLEAN NOT NULL DEFAULT FALSE,
+  "USER_ID" INTEGER,
+  "DESCRIPTION" VARCHAR(4000),
+  "DATA" CLOB(2147483647),
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "MEASURE_FILTER_FAVOURITES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "USER_ID" INTEGER NOT NULL,
+  "MEASURE_FILTER_ID" INTEGER NOT NULL,
+  "CREATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "ISSUES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(50) UNIQUE NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50),
+  "PROJECT_UUID" VARCHAR(50),
+  "RULE_ID" INTEGER,
+  "SEVERITY" VARCHAR(10),
+  "MANUAL_SEVERITY" BOOLEAN NOT NULL,
+  "MESSAGE" VARCHAR(4000),
+  "LINE" INTEGER,
+  "GAP" DOUBLE,
+  "EFFORT" INTEGER,
+  "STATUS" VARCHAR(20),
+  "RESOLUTION" VARCHAR(20),
+  "CHECKSUM" VARCHAR(1000),
+  "REPORTER" VARCHAR(255),
+  "ASSIGNEE" VARCHAR(255),
+  "AUTHOR_LOGIN" VARCHAR(255),
+  "ACTION_PLAN_KEY" VARCHAR(50) NULL,
+  "ISSUE_ATTRIBUTES" VARCHAR(4000),
+  "TAGS" VARCHAR(4000),
+  "ISSUE_CREATION_DATE" BIGINT,
+  "ISSUE_CLOSE_DATE" BIGINT,
+  "ISSUE_UPDATE_DATE" BIGINT,
+  "CREATED_AT" BIGINT,
+  "UPDATED_AT" BIGINT,
+  "LOCATIONS" BLOB(167772150),
+  "ISSUE_TYPE" TINYINT
+);
+
+CREATE TABLE "ISSUE_CHANGES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(50),
+  "ISSUE_KEY" VARCHAR(50) NOT NULL,
+  "USER_LOGIN" VARCHAR(255),
+  "CHANGE_TYPE" VARCHAR(40),
+  "CHANGE_DATA"  VARCHAR(16777215),
+  "CREATED_AT" BIGINT,
+  "UPDATED_AT" BIGINT,
+  "ISSUE_CHANGE_CREATION_DATE" BIGINT
+);
+
+CREATE TABLE "ISSUE_FILTERS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(100) NOT NULL,
+  "SHARED" BOOLEAN NOT NULL DEFAULT FALSE,
+  "USER_LOGIN" VARCHAR(255),
+  "DESCRIPTION" VARCHAR(4000),
+  "DATA" CLOB(2147483647),
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "ISSUE_FILTER_FAVOURITES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "USER_LOGIN" VARCHAR(255)  NOT NULL,
+  "ISSUE_FILTER_ID" INTEGER NOT NULL,
+  "CREATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "PERMISSION_TEMPLATES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(100) NOT NULL,
+  "KEE" VARCHAR(100) NOT NULL,
+  "DESCRIPTION" VARCHAR(4000),
+  "KEY_PATTERN" VARCHAR(500),
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "PERM_TPL_CHARACTERISTICS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "TEMPLATE_ID" INTEGER NOT NULL,
+  "PERMISSION_KEY" VARCHAR(64) NOT NULL,
+  "WITH_PROJECT_CREATOR" BOOLEAN NOT NULL DEFAULT FALSE,
+  "CREATED_AT" BIGINT NOT NULL,
+  "UPDATED_AT" BIGINT NOT NULL
+);
+
+CREATE TABLE "PERM_TEMPLATES_USERS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "USER_ID" INTEGER NOT NULL,
+  "TEMPLATE_ID" INTEGER NOT NULL,
+  "PERMISSION_REFERENCE" VARCHAR(64) NOT NULL,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+CREATE TABLE "PERM_TEMPLATES_GROUPS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "GROUP_ID" INTEGER,
+  "TEMPLATE_ID" INTEGER NOT NULL,
+  "PERMISSION_REFERENCE" VARCHAR(64) NOT NULL,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP
+);
+
+
+CREATE TABLE "ACTIVITIES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "LOG_KEY" VARCHAR(250),
+  "CREATED_AT" TIMESTAMP,
+  "USER_LOGIN" VARCHAR(255),
+  "LOG_TYPE" VARCHAR(250),
+  "LOG_ACTION" VARCHAR(250),
+  "LOG_MESSAGE" VARCHAR(250),
+  "DATA_FIELD" CLOB(2147483647)
+);
+
+CREATE TABLE "FILE_SOURCES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PROJECT_UUID" VARCHAR(50) NOT NULL,
+  "FILE_UUID" VARCHAR(50) NOT NULL,
+  "LINE_HASHES" CLOB(2147483647),
+  "BINARY_DATA" BLOB(167772150),
+  "DATA_TYPE" VARCHAR(20),
+  "DATA_HASH" VARCHAR(50),
+  "SRC_HASH" VARCHAR(50),
+  "REVISION" VARCHAR(100),
+  "CREATED_AT" BIGINT NOT NULL,
+  "UPDATED_AT" BIGINT NOT NULL
+);
+
+CREATE TABLE "CE_QUEUE" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(40) NOT NULL,
+  "TASK_TYPE" VARCHAR(15) NOT NULL,
+  "COMPONENT_UUID" VARCHAR(40) NULL,
+  "STATUS" VARCHAR(15) NOT NULL,
+  "SUBMITTER_LOGIN" VARCHAR(255) NULL,
+  "STARTED_AT" BIGINT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "UPDATED_AT" BIGINT NOT NULL
+);
+
+CREATE TABLE "CE_ACTIVITY" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(40) NOT NULL,
+  "TASK_TYPE" VARCHAR(15) NOT NULL,
+  "COMPONENT_UUID" VARCHAR(40) NULL,
+  "SNAPSHOT_ID" INTEGER NULL,
+  "STATUS" VARCHAR(15) NOT NULL,
+  "IS_LAST" BOOLEAN NOT NULL,
+  "IS_LAST_KEY" VARCHAR(55) NOT NULL,
+  "SUBMITTER_LOGIN" VARCHAR(255) NULL,
+  "SUBMITTED_AT" BIGINT NOT NULL,
+  "STARTED_AT" BIGINT NULL,
+  "EXECUTED_AT" BIGINT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "UPDATED_AT" BIGINT NOT NULL,
+  "EXECUTION_TIME_MS" BIGINT NULL
+);
+
+CREATE TABLE "USER_TOKENS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "LOGIN" VARCHAR(255) NOT NULL,
+  "NAME" VARCHAR(100) NOT NULL,
+  "TOKEN_HASH" VARCHAR(255) NOT NULL,
+  "CREATED_AT" BIGINT NOT NULL
+);
+
+-- ----------------------------------------------
+-- DDL Statements for indexes
+-- ----------------------------------------------
+
+CREATE UNIQUE INDEX "ACTIVITIES_LOG_KEY" ON "ACTIVITIES" ("LOG_KEY");
+
+CREATE INDEX "GROUP_ROLES_RESOURCE" ON "GROUP_ROLES" ("RESOURCE_ID");
+
+CREATE INDEX "USER_ROLES_RESOURCE" ON "USER_ROLES" ("RESOURCE_ID");
+
+CREATE INDEX "USER_ROLES_USER" ON "USER_ROLES" ("USER_ID");
+
+CREATE INDEX "DUPLICATIONS_INDEX_HASH" ON "DUPLICATIONS_INDEX" ("HASH");
+
+CREATE INDEX "DUPLICATIONS_INDEX_SID" ON "DUPLICATIONS_INDEX" ("SNAPSHOT_ID");
+
+CREATE INDEX "INDEX_GROUPS_USERS_ON_GROUP_ID" ON "GROUPS_USERS" ("GROUP_ID");
+
+CREATE INDEX "INDEX_GROUPS_USERS_ON_USER_ID" ON "GROUPS_USERS" ("USER_ID");
+
+CREATE UNIQUE INDEX "GROUPS_USERS_UNIQUE" ON "GROUPS_USERS" ("GROUP_ID", "USER_ID");
+
+CREATE INDEX "MEASURES_SID_METRIC" ON "PROJECT_MEASURES" ("SNAPSHOT_ID", "METRIC_ID");
+
+CREATE INDEX "MEASURES_PERSON" ON "PROJECT_MEASURES" ("PERSON_ID");
+
+CREATE UNIQUE INDEX "METRICS_UNIQUE_NAME" ON "METRICS" ("NAME");
+
+CREATE INDEX "EVENTS_SNAPSHOT_ID" ON "EVENTS" ("SNAPSHOT_ID");
+
+CREATE INDEX "EVENTS_COMPONENT_UUID" ON "EVENTS" ("COMPONENT_UUID");
+
+CREATE INDEX "WIDGETS_WIDGETKEY" ON "WIDGETS" ("WIDGET_KEY");
+
+CREATE INDEX "WIDGETS_DASHBOARDS" ON "WIDGETS" ("DASHBOARD_ID");
+
+CREATE INDEX "SNAPSHOTS_QUALIFIER" ON "SNAPSHOTS" ("QUALIFIER");
+
+CREATE INDEX "SNAPSHOTS_ROOT" ON "SNAPSHOTS" ("ROOT_SNAPSHOT_ID");
+
+CREATE INDEX "SNAPSHOTS_PARENT" ON "SNAPSHOTS" ("PARENT_SNAPSHOT_ID");
+
+CREATE INDEX "SNAPSHOT_COMPONENT" ON "SNAPSHOTS" ("COMPONENT_UUID");
+
+CREATE INDEX "RULES_PARAMETERS_RULE_ID" ON "RULES_PARAMETERS" ("RULE_ID");
+
+CREATE INDEX "ACTIVE_DASHBOARDS_DASHBOARDID" ON "ACTIVE_DASHBOARDS" ("DASHBOARD_ID");
+
+CREATE INDEX "ACTIVE_DASHBOARDS_USERID" ON "ACTIVE_DASHBOARDS" ("USER_ID");
+
+CREATE INDEX "UNIQUE_SCHEMA_MIGRATIONS" ON "SCHEMA_MIGRATIONS" ("VERSION");
+
+CREATE INDEX "WIDGET_PROPERTIES_WIDGETS" ON "WIDGET_PROPERTIES" ("WIDGET_ID");
+
+CREATE INDEX "PROPERTIES_KEY" ON "PROPERTIES" ("PROP_KEY");
+
+CREATE INDEX "MANUAL_MEASURES_COMPONENT_UUID" ON "MANUAL_MEASURES" ("COMPONENT_UUID");
+
+CREATE UNIQUE INDEX "PROJECTS_KEE" ON "PROJECTS" ("KEE");
+
+CREATE INDEX "PROJECTS_ROOT_ID" ON "PROJECTS" ("ROOT_ID");
+
+CREATE UNIQUE INDEX "PROJECTS_UUID" ON "PROJECTS" ("UUID");
+
+CREATE INDEX "PROJECTS_PROJECT_UUID" ON "PROJECTS" ("PROJECT_UUID");
+
+CREATE INDEX "PROJECTS_MODULE_UUID" ON "PROJECTS" ("MODULE_UUID");
+
+CREATE INDEX "PROJECTS_QUALIFIER" ON "PROJECTS" ("QUALIFIER");
+
+CREATE INDEX "RESOURCE_INDEX_KEY" ON "RESOURCE_INDEX" ("KEE");
+
+CREATE INDEX "RESOURCE_INDEX_COMPONENT" ON "RESOURCE_INDEX" ("COMPONENT_UUID");
+
+CREATE UNIQUE INDEX "UNIQ_AUTHOR_LOGINS" ON "AUTHORS" ("LOGIN");
+
+CREATE INDEX "MEASURE_FILTERS_NAME" ON "MEASURE_FILTERS" ("NAME");
+
+CREATE INDEX "MEASURE_FILTER_FAVS_USERID" ON "MEASURE_FILTER_FAVOURITES" ("USER_ID");
+
+CREATE UNIQUE INDEX "ISSUES_KEE" ON "ISSUES" ("KEE");
+
+CREATE INDEX "ISSUES_COMPONENT_UUID" ON "ISSUES" ("COMPONENT_UUID");
+
+CREATE INDEX "ISSUES_PROJECT_UUID" ON "ISSUES" ("PROJECT_UUID");
+
+CREATE INDEX "ISSUES_RULE_ID" ON "ISSUES" ("RULE_ID");
+
+CREATE INDEX "ISSUES_RESOLUTION" ON "ISSUES" ("RESOLUTION");
+
+CREATE INDEX "ISSUES_ASSIGNEE" ON "ISSUES" ("ASSIGNEE");
+
+CREATE INDEX "ISSUES_CREATION_DATE" ON "ISSUES" ("ISSUE_CREATION_DATE");
+
+CREATE INDEX "ISSUES_UPDATED_AT" ON "ISSUES" ("UPDATED_AT");
+
+CREATE INDEX "ISSUE_CHANGES_KEE" ON "ISSUE_CHANGES" ("KEE");
+
+CREATE INDEX "ISSUE_CHANGES_ISSUE_KEY" ON "ISSUE_CHANGES" ("ISSUE_KEY");
+
+CREATE INDEX "ISSUE_FILTERS_NAME" ON "ISSUE_FILTERS" ("NAME");
+
+CREATE INDEX "ISSUE_FILTER_FAVS_USER" ON "ISSUE_FILTER_FAVOURITES" ("USER_LOGIN");
+
+CREATE UNIQUE INDEX "USERS_LOGIN" ON "USERS" ("LOGIN");
+
+CREATE INDEX "USERS_UPDATED_AT" ON "USERS" ("UPDATED_AT");
+
+CREATE INDEX "SNAPSHOTS_ROOT_COMPONENT" ON "SNAPSHOTS" ("ROOT_COMPONENT_UUID");
+
+CREATE UNIQUE INDEX "UNIQ_GROUP_ROLES" ON "GROUP_ROLES" ("GROUP_ID", "RESOURCE_ID", "ROLE");
+
+CREATE UNIQUE INDEX "RULES_REPO_KEY" ON "RULES" ("PLUGIN_NAME", "PLUGIN_RULE_KEY");
+
+CREATE UNIQUE INDEX "UNIQ_QUALITY_GATES" ON "QUALITY_GATES" ("NAME");
+
+CREATE UNIQUE INDEX "ACTIVE_RULES_UNIQUE" ON "ACTIVE_RULES" ("PROFILE_ID","RULE_ID");
+
+CREATE UNIQUE INDEX "UNIQ_QPROF_KEY" ON "RULES_PROFILES" ("KEE");
+
+CREATE INDEX "FILE_SOURCES_PROJECT_UUID" ON "FILE_SOURCES" ("PROJECT_UUID");
+
+CREATE UNIQUE INDEX "FILE_SOURCES_UUID_TYPE" ON "FILE_SOURCES" ("FILE_UUID", "DATA_TYPE");
+
+CREATE INDEX "FILE_SOURCES_UPDATED_AT" ON "FILE_SOURCES" ("UPDATED_AT");
+
+CREATE UNIQUE INDEX "UNIQ_PROJECT_QPROFILES" ON "PROJECT_QPROFILES" ("PROJECT_UUID", "PROFILE_KEY");
+
+CREATE UNIQUE INDEX "CE_QUEUE_UUID" ON "CE_QUEUE" ("UUID");
+
+CREATE INDEX "CE_QUEUE_COMPONENT_UUID" ON "CE_QUEUE" ("COMPONENT_UUID");
+
+CREATE INDEX "CE_QUEUE_STATUS" ON "CE_QUEUE" ("STATUS");
+
+CREATE UNIQUE INDEX "CE_ACTIVITY_UUID" ON "CE_ACTIVITY" ("UUID");
+
+CREATE INDEX "CE_ACTIVITY_COMPONENT_UUID" ON "CE_ACTIVITY" ("COMPONENT_UUID");
+
+CREATE UNIQUE INDEX "USER_TOKENS_TOKEN_HASH" ON "USER_TOKENS" ("TOKEN_HASH");
+
+CREATE UNIQUE INDEX "USER_TOKENS_LOGIN_NAME" ON "USER_TOKENS" ("LOGIN", "NAME");
+
+CREATE INDEX "CE_ACTIVITY_ISLASTKEY" ON "CE_ACTIVITY" ("IS_LAST_KEY");
+
+CREATE INDEX "CE_ACTIVITY_ISLAST_STATUS" ON "CE_ACTIVITY" ("IS_LAST", "STATUS");
+
+CREATE UNIQUE INDEX "UNIQ_PERM_TPL_CHARAC" ON "PERM_TPL_CHARACTERISTICS" ("TEMPLATE_ID", "PERMISSION_KEY");
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CreatePermTemplatesCharacteristicsTest/empty.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CreatePermTemplatesCharacteristicsTest/empty.sql
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/CreatePermTemplatesCharacteristicsTest/empty.sql
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanMeasuresWithoutComponentTest/in_progress_project_measures.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanMeasuresWithoutComponentTest/in_progress_project_measures.sql
new file mode 100644
index 00000000000..42d924883b9
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/DeleteOrphanMeasuresWithoutComponentTest/in_progress_project_measures.sql
@@ -0,0 +1,32 @@
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  "RULE_ID" INTEGER,
+  "RULES_CATEGORY_ID" INTEGER,
+  "TEXT_VALUE" VARCHAR(4000),
+  "TENDENCY" INTEGER,
+  "MEASURE_DATE" TIMESTAMP,
+  "PROJECT_ID" INTEGER,
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "URL" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(4000),
+  "RULE_PRIORITY" INTEGER,
+  "CHARACTERISTIC_ID" INTEGER,
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150),
+
+  // new column, introduced in migration 1214
+  "COMPONENT_UUID" VARCHAR(50)
+);
+
+CREATE INDEX "MEASURES_SID_METRIC" ON "PROJECT_MEASURES" ("SNAPSHOT_ID", "METRIC_ID");
+
+CREATE INDEX "MEASURES_PERSON" ON "PROJECT_MEASURES" ("PERSON_ID");
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromResourceIndexTest/in_progress_resourceindex.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromResourceIndexTest/in_progress_resourceindex.sql
new file mode 100644
index 00000000000..aab2040b1ed
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/DropIdColumnsFromResourceIndexTest/in_progress_resourceindex.sql
@@ -0,0 +1,12 @@
+CREATE TABLE "RESOURCE_INDEX" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400) NOT NULL,
+  "POSITION" INTEGER NOT NULL,
+  "NAME_SIZE" INTEGER NOT NULL,
+  "RESOURCE_ID" INTEGER NOT NULL,
+  "ROOT_PROJECT_ID" INTEGER NOT NULL,
+  "QUALIFIER" VARCHAR(10) NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50),
+  "ROOT_COMPONENT_UUID" VARCHAR(50)
+);
+
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/DropTreesOfSnapshotsTest/in_progress_snapshots.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/DropTreesOfSnapshotsTest/in_progress_snapshots.sql
new file mode 100644
index 00000000000..8e89fd56335
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/DropTreesOfSnapshotsTest/in_progress_snapshots.sql
@@ -0,0 +1,33 @@
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50),
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/FixProjectUuidOfDeveloperProjectsTest/projects_5.6.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/FixProjectUuidOfDeveloperProjectsTest/projects_5.6.sql
new file mode 100644
index 00000000000..d051017969b
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/FixProjectUuidOfDeveloperProjectsTest/projects_5.6.sql
@@ -0,0 +1,23 @@
+CREATE TABLE "PROJECTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400),
+  "ROOT_ID" INTEGER,
+  "UUID" VARCHAR(50),
+  "PROJECT_UUID" VARCHAR(50),
+  "MODULE_UUID" VARCHAR(50),
+  "MODULE_UUID_PATH" VARCHAR(4000),
+  "NAME" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(2000),
+  "ENABLED" BOOLEAN NOT NULL DEFAULT TRUE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "DEPRECATED_KEE" VARCHAR(400),
+  "PATH" VARCHAR(2000),
+  "LANGUAGE" VARCHAR(20),
+  "COPY_RESOURCE_ID" INTEGER,
+  "LONG_NAME" VARCHAR(2000),
+  "PERSON_ID" INTEGER,
+  "CREATED_AT" TIMESTAMP,
+  "AUTHORIZATION_UPDATED_AT" BIGINT
+);
+
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnMeasuresTest/in_progress_measures.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnMeasuresTest/in_progress_measures.sql
new file mode 100644
index 00000000000..5f58ad529ce
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeAnalysisUuidNotNullOnMeasuresTest/in_progress_measures.sql
@@ -0,0 +1,20 @@
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  // NULLABLE at that time
+  "ANALYSIS_UUID" VARCHAR(50),
+  "TEXT_VALUE" VARCHAR(4000),
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "DESCRIPTION" VARCHAR(4000),
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150)
+  );
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndexTest/in_progress_duplications_index.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndexTest/in_progress_duplications_index.sql
new file mode 100644
index 00000000000..5bd4e10d8de
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndexTest/in_progress_duplications_index.sql
@@ -0,0 +1,11 @@
+CREATE TABLE "DUPLICATIONS_INDEX" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PROJECT_SNAPSHOT_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER NOT NULL,
+  "ANALYSIS_UUID" VARCHAR(50),
+  "COMPONENT_UUID" VARCHAR(50),
+  "HASH" VARCHAR(50) NOT NULL,
+  "INDEX_IN_FILE" INTEGER NOT NULL,
+  "START_LINE" INTEGER NOT NULL,
+  "END_LINE" INTEGER NOT NULL
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidColumnsNotNullOnSnapshotsTest/in_progress_snapshots.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidColumnsNotNullOnSnapshotsTest/in_progress_snapshots.sql
new file mode 100644
index 00000000000..89c13c7e102
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidColumnsNotNullOnSnapshotsTest/in_progress_snapshots.sql
@@ -0,0 +1,34 @@
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "PROJECT_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50),
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_PROJECT_ID" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50),
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidNotNullOnMeasuresTest/in_progress_project_measures.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidNotNullOnMeasuresTest/in_progress_project_measures.sql
new file mode 100644
index 00000000000..42d924883b9
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeComponentUuidNotNullOnMeasuresTest/in_progress_project_measures.sql
@@ -0,0 +1,32 @@
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  "RULE_ID" INTEGER,
+  "RULES_CATEGORY_ID" INTEGER,
+  "TEXT_VALUE" VARCHAR(4000),
+  "TENDENCY" INTEGER,
+  "MEASURE_DATE" TIMESTAMP,
+  "PROJECT_ID" INTEGER,
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "URL" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(4000),
+  "RULE_PRIORITY" INTEGER,
+  "CHARACTERISTIC_ID" INTEGER,
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150),
+
+  // new column, introduced in migration 1214
+  "COMPONENT_UUID" VARCHAR(50)
+);
+
+CREATE INDEX "MEASURES_SID_METRIC" ON "PROJECT_MEASURES" ("SNAPSHOT_ID", "METRIC_ID");
+
+CREATE INDEX "MEASURES_PERSON" ON "PROJECT_MEASURES" ("PERSON_ID");
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeProfileKeyNotNullOnActivitiesTest/activities.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeProfileKeyNotNullOnActivitiesTest/activities.sql
new file mode 100644
index 00000000000..fead19a9ef2
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeProfileKeyNotNullOnActivitiesTest/activities.sql
@@ -0,0 +1,11 @@
+CREATE TABLE "ACTIVITIES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "LOG_KEY" VARCHAR(250),
+  "PROFILE_KEY" VARCHAR(255),
+  "CREATED_AT" TIMESTAMP,
+  "USER_LOGIN" VARCHAR(255),
+  "LOG_TYPE" VARCHAR(250),
+  "LOG_ACTION" VARCHAR(250),
+  "LOG_MESSAGE" VARCHAR(250),
+  "DATA_FIELD" CLOB(2147483647)
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnNotNullOnSnapshotsTest/in_progress_snapshots.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnNotNullOnSnapshotsTest/in_progress_snapshots.sql
new file mode 100644
index 00000000000..e87bc84183e
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnNotNullOnSnapshotsTest/in_progress_snapshots.sql
@@ -0,0 +1,34 @@
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  // NULLABLE
+  "UUID" VARCHAR(50),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnProjectsTest/in_progress_projects.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnProjectsTest/in_progress_projects.sql
new file mode 100644
index 00000000000..5ea7d165ad3
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnProjectsTest/in_progress_projects.sql
@@ -0,0 +1,25 @@
+CREATE TABLE "PROJECTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400),
+  "ROOT_ID" INTEGER,
+  "UUID" VARCHAR(50),
+  "PROJECT_UUID" VARCHAR(50),
+  "MODULE_UUID" VARCHAR(50),
+  "MODULE_UUID_PATH" VARCHAR(4000),
+  "NAME" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(2000),
+  "ENABLED" BOOLEAN NOT NULL DEFAULT TRUE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "DEPRECATED_KEE" VARCHAR(400),
+  "PATH" VARCHAR(2000),
+  "LANGUAGE" VARCHAR(20),
+  "COPY_RESOURCE_ID" INTEGER,
+  "LONG_NAME" VARCHAR(2000),
+  "PERSON_ID" INTEGER,
+  "CREATED_AT" TIMESTAMP,
+  "AUTHORIZATION_UPDATED_AT" BIGINT,
+  "ROOT_UUID" VARCHAR(50),
+  "COPY_COMPONENT_UUID" VARCHAR(50),
+  "DEVELOPER_UUID" VARCHAR(50)
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnResourceIndexTest/in_progress_resourceindex.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnResourceIndexTest/in_progress_resourceindex.sql
new file mode 100644
index 00000000000..aab2040b1ed
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/MakeUuidColumnsNotNullOnResourceIndexTest/in_progress_resourceindex.sql
@@ -0,0 +1,12 @@
+CREATE TABLE "RESOURCE_INDEX" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400) NOT NULL,
+  "POSITION" INTEGER NOT NULL,
+  "NAME_SIZE" INTEGER NOT NULL,
+  "RESOURCE_ID" INTEGER NOT NULL,
+  "ROOT_PROJECT_ID" INTEGER NOT NULL,
+  "QUALIFIER" VARCHAR(10) NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50),
+  "ROOT_COMPONENT_UUID" VARCHAR(50)
+);
+
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidColumnOnCeActivityTest/in_progress_ce_activity.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidColumnOnCeActivityTest/in_progress_ce_activity.sql
new file mode 100644
index 00000000000..25d5c6cb28f
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidColumnOnCeActivityTest/in_progress_ce_activity.sql
@@ -0,0 +1,52 @@
+CREATE TABLE "CE_ACTIVITY" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(40) NOT NULL,
+  "TASK_TYPE" VARCHAR(15) NOT NULL,
+  "COMPONENT_UUID" VARCHAR(40) NULL,
+  "SNAPSHOT_ID" INTEGER NULL,
+  "ANALYSIS_UUID" VARCHAR(50) NULL,
+  "STATUS" VARCHAR(15) NOT NULL,
+  "IS_LAST" BOOLEAN NOT NULL,
+  "IS_LAST_KEY" VARCHAR(55) NOT NULL,
+  "SUBMITTER_LOGIN" VARCHAR(255) NULL,
+  "SUBMITTED_AT" BIGINT NOT NULL,
+  "STARTED_AT" BIGINT NULL,
+  "EXECUTED_AT" BIGINT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "UPDATED_AT" BIGINT NOT NULL,
+  "EXECUTION_TIME_MS" BIGINT NULL
+);
+
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(50) NOT NULL,
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnEventsTest/in_progress_events_with_snapshots.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnEventsTest/in_progress_events_with_snapshots.sql
new file mode 100644
index 00000000000..3b66dd23009
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnEventsTest/in_progress_events_with_snapshots.sql
@@ -0,0 +1,48 @@
+
+CREATE TABLE "EVENTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(400),
+  "ANALYSIS_UUID" VARCHAR(50),
+  "COMPONENT_UUID" VARCHAR(50),
+  "SNAPSHOT_ID" INTEGER,
+  "CATEGORY" VARCHAR(50),
+  "EVENT_DATE" BIGINT NOT NULL,
+  "CREATED_AT" BIGINT NOT NULL,
+  "DESCRIPTION" VARCHAR(4000),
+  "EVENT_DATA"  VARCHAR(4000)
+);
+
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(50) NOT NULL,
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
+
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnMeasuresTest/old_measures.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnMeasuresTest/old_measures.sql
new file mode 100644
index 00000000000..203419ad2bd
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateAnalysisUuidOnMeasuresTest/old_measures.sql
@@ -0,0 +1,54 @@
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(50) NOT NULL,
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
+
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  // NULLABLE at that time
+  "ANALYSIS_UUID" VARCHAR(50),
+  "TEXT_VALUE" VARCHAR(4000),
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "DESCRIPTION" VARCHAR(4000),
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150)
+  );
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndexTest/in_progress_measures_with_snapshots.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndexTest/in_progress_measures_with_snapshots.sql
new file mode 100644
index 00000000000..526a759d76d
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndexTest/in_progress_measures_with_snapshots.sql
@@ -0,0 +1,45 @@
+CREATE TABLE "DUPLICATIONS_INDEX" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "PROJECT_SNAPSHOT_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER NOT NULL,
+  "ANALYSIS_UUID" VARCHAR(50),
+  "COMPONENT_UUID" VARCHAR(50),
+  "HASH" VARCHAR(50) NOT NULL,
+  "INDEX_IN_FILE" INTEGER NOT NULL,
+  "START_LINE" INTEGER NOT NULL,
+  "END_LINE" INTEGER NOT NULL
+);
+
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(50) NOT NULL,
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidColumnsOfSnapshotsTest/in_progress_snapshots_with_projects.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidColumnsOfSnapshotsTest/in_progress_snapshots_with_projects.sql
new file mode 100644
index 00000000000..64128b7e4c2
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidColumnsOfSnapshotsTest/in_progress_snapshots_with_projects.sql
@@ -0,0 +1,57 @@
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "PROJECT_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50),
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_PROJECT_ID" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50),
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
+
+CREATE TABLE "PROJECTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400),
+  "ROOT_ID" INTEGER,
+  "UUID" VARCHAR(50),
+  "PROJECT_UUID" VARCHAR(50),
+  "MODULE_UUID" VARCHAR(50),
+  "MODULE_UUID_PATH" VARCHAR(4000),
+  "NAME" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(2000),
+  "ENABLED" BOOLEAN NOT NULL DEFAULT TRUE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "DEPRECATED_KEE" VARCHAR(400),
+  "PATH" VARCHAR(2000),
+  "LANGUAGE" VARCHAR(20),
+  "COPY_RESOURCE_ID" INTEGER,
+  "LONG_NAME" VARCHAR(2000),
+  "PERSON_ID" INTEGER,
+  "CREATED_AT" TIMESTAMP,
+  "AUTHORIZATION_UPDATED_AT" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidOfMeasuresTest/in_progress_measures_with_projects.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidOfMeasuresTest/in_progress_measures_with_projects.sql
new file mode 100644
index 00000000000..94d9362daaa
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateComponentUuidOfMeasuresTest/in_progress_measures_with_projects.sql
@@ -0,0 +1,65 @@
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  "RULE_ID" INTEGER,
+  "RULES_CATEGORY_ID" INTEGER,
+  "TEXT_VALUE" VARCHAR(4000),
+  "TENDENCY" INTEGER,
+  "MEASURE_DATE" TIMESTAMP,
+  "PROJECT_ID" INTEGER,
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "URL" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(4000),
+  "RULE_PRIORITY" INTEGER,
+  "CHARACTERISTIC_ID" INTEGER,
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150),
+
+  // new column, introduced in migration 1214
+  "COMPONENT_UUID" VARCHAR(50)
+);
+
+CREATE INDEX "MEASURES_SID_METRIC" ON "PROJECT_MEASURES" ("SNAPSHOT_ID", "METRIC_ID");
+
+CREATE INDEX "MEASURES_PERSON" ON "PROJECT_MEASURES" ("PERSON_ID");
+
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateLastUsedColumnOfRulesProfilesTest/rules_profiles.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateLastUsedColumnOfRulesProfilesTest/rules_profiles.sql
new file mode 100644
index 00000000000..8f6183f65fe
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateLastUsedColumnOfRulesProfilesTest/rules_profiles.sql
@@ -0,0 +1,84 @@
+CREATE TABLE "RULES_PROFILES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(100) NOT NULL,
+  "LANGUAGE" VARCHAR(20),
+  "KEE" VARCHAR(255) NOT NULL,
+  "PARENT_KEE" VARCHAR(255),
+  "RULES_UPDATED_AT" VARCHAR(100),
+  "IS_DEFAULT" BOOLEAN NOT NULL DEFAULT FALSE,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP,
+  "LAST_USED" BIGINT
+);
+
+CREATE TABLE "PROJECT_MEASURES" (
+  "ID" BIGINT NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "VALUE" DOUBLE,
+  "METRIC_ID" INTEGER NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "SNAPSHOT_ID" INTEGER,
+  "TEXT_VALUE" VARCHAR(4000),
+  "ALERT_STATUS" VARCHAR(5),
+  "ALERT_TEXT" VARCHAR(4000),
+  "DESCRIPTION" VARCHAR(4000),
+  "PERSON_ID" INTEGER,
+  "VARIATION_VALUE_1" DOUBLE,
+  "VARIATION_VALUE_2" DOUBLE,
+  "VARIATION_VALUE_3" DOUBLE,
+  "VARIATION_VALUE_4" DOUBLE,
+  "VARIATION_VALUE_5" DOUBLE,
+  "MEASURE_DATA" BINARY(167772150)
+);
+
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(50) NOT NULL,
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
+
+CREATE TABLE "METRICS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(64) NOT NULL,
+  "DESCRIPTION" VARCHAR(255),
+  "DIRECTION" INTEGER NOT NULL DEFAULT 0,
+  "DOMAIN" VARCHAR(64),
+  "SHORT_NAME" VARCHAR(64),
+  "QUALITATIVE" BOOLEAN NOT NULL DEFAULT FALSE,
+  "VAL_TYPE" VARCHAR(8),
+  "USER_MANAGED" BOOLEAN DEFAULT FALSE,
+  "ENABLED" BOOLEAN DEFAULT TRUE,
+  "WORST_VALUE" DOUBLE,
+  "BEST_VALUE" DOUBLE,
+  "OPTIMIZED_BEST_VALUE" BOOLEAN,
+  "HIDDEN" BOOLEAN,
+  "DELETE_HISTORICAL_DATA" BOOLEAN,
+  "DECIMAL_SCALE" INTEGER
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateProfileKeyOfActivitiesTest/activities.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateProfileKeyOfActivitiesTest/activities.sql
new file mode 100644
index 00000000000..fead19a9ef2
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateProfileKeyOfActivitiesTest/activities.sql
@@ -0,0 +1,11 @@
+CREATE TABLE "ACTIVITIES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "LOG_KEY" VARCHAR(250),
+  "PROFILE_KEY" VARCHAR(255),
+  "CREATED_AT" TIMESTAMP,
+  "USER_LOGIN" VARCHAR(255),
+  "LOG_TYPE" VARCHAR(250),
+  "LOG_ACTION" VARCHAR(250),
+  "LOG_MESSAGE" VARCHAR(250),
+  "DATA_FIELD" CLOB(2147483647)
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUserUpdatedAtOfRulesProfilesTest/schema.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUserUpdatedAtOfRulesProfilesTest/schema.sql
new file mode 100644
index 00000000000..fa7acc48f55
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUserUpdatedAtOfRulesProfilesTest/schema.sql
@@ -0,0 +1,25 @@
+CREATE TABLE "ACTIVITIES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "LOG_KEY" VARCHAR(250),
+  "PROFILE_KEY" VARCHAR(255) NOT NULL,
+  "CREATED_AT" TIMESTAMP,
+  "USER_LOGIN" VARCHAR(255),
+  "LOG_TYPE" VARCHAR(250),
+  "LOG_ACTION" VARCHAR(250),
+  "LOG_MESSAGE" VARCHAR(250),
+  "DATA_FIELD" CLOB(2147483647)
+);
+
+CREATE TABLE "RULES_PROFILES" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "NAME" VARCHAR(100) NOT NULL,
+  "LANGUAGE" VARCHAR(20),
+  "KEE" VARCHAR(255) NOT NULL,
+  "PARENT_KEE" VARCHAR(255),
+  "RULES_UPDATED_AT" VARCHAR(100),
+  "IS_DEFAULT" BOOLEAN NOT NULL DEFAULT FALSE,
+  "CREATED_AT" TIMESTAMP,
+  "UPDATED_AT" TIMESTAMP,
+  "LAST_USED" BIGINT,
+  "USER_UPDATED_AT" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnOnSnapshotsTest/in_progress_snapshots.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnOnSnapshotsTest/in_progress_snapshots.sql
new file mode 100644
index 00000000000..e87bc84183e
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnOnSnapshotsTest/in_progress_snapshots.sql
@@ -0,0 +1,34 @@
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  // NULLABLE
+  "UUID" VARCHAR(50),
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfProjectsTest/in_progress_projects.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfProjectsTest/in_progress_projects.sql
new file mode 100644
index 00000000000..5ea7d165ad3
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfProjectsTest/in_progress_projects.sql
@@ -0,0 +1,25 @@
+CREATE TABLE "PROJECTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400),
+  "ROOT_ID" INTEGER,
+  "UUID" VARCHAR(50),
+  "PROJECT_UUID" VARCHAR(50),
+  "MODULE_UUID" VARCHAR(50),
+  "MODULE_UUID_PATH" VARCHAR(4000),
+  "NAME" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(2000),
+  "ENABLED" BOOLEAN NOT NULL DEFAULT TRUE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "DEPRECATED_KEE" VARCHAR(400),
+  "PATH" VARCHAR(2000),
+  "LANGUAGE" VARCHAR(20),
+  "COPY_RESOURCE_ID" INTEGER,
+  "LONG_NAME" VARCHAR(2000),
+  "PERSON_ID" INTEGER,
+  "CREATED_AT" TIMESTAMP,
+  "AUTHORIZATION_UPDATED_AT" BIGINT,
+  "ROOT_UUID" VARCHAR(50),
+  "COPY_COMPONENT_UUID" VARCHAR(50),
+  "DEVELOPER_UUID" VARCHAR(50)
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfResourceIndexTest/in_progress_resourceindex_with_projects.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfResourceIndexTest/in_progress_resourceindex_with_projects.sql
new file mode 100644
index 00000000000..2551ca942d0
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidColumnsOfResourceIndexTest/in_progress_resourceindex_with_projects.sql
@@ -0,0 +1,34 @@
+CREATE TABLE "RESOURCE_INDEX" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400) NOT NULL,
+  "POSITION" INTEGER NOT NULL,
+  "NAME_SIZE" INTEGER NOT NULL,
+  "RESOURCE_ID" INTEGER NOT NULL,
+  "ROOT_PROJECT_ID" INTEGER NOT NULL,
+  "QUALIFIER" VARCHAR(10) NOT NULL,
+  "COMPONENT_UUID" VARCHAR(50),
+  "ROOT_COMPONENT_UUID" VARCHAR(50)
+);
+
+CREATE TABLE "PROJECTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400),
+  "ROOT_ID" INTEGER,
+  "UUID" VARCHAR(50),
+  "PROJECT_UUID" VARCHAR(50),
+  "MODULE_UUID" VARCHAR(50),
+  "MODULE_UUID_PATH" VARCHAR(4000),
+  "NAME" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(2000),
+  "ENABLED" BOOLEAN NOT NULL DEFAULT TRUE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "DEPRECATED_KEE" VARCHAR(400),
+  "PATH" VARCHAR(2000),
+  "LANGUAGE" VARCHAR(20),
+  "COPY_RESOURCE_ID" INTEGER,
+  "LONG_NAME" VARCHAR(2000),
+  "PERSON_ID" INTEGER,
+  "CREATED_AT" TIMESTAMP,
+  "AUTHORIZATION_UPDATED_AT" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidPathColumnOnProjectsTest/in_progress_projects_and_snapshots.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidPathColumnOnProjectsTest/in_progress_projects_and_snapshots.sql
new file mode 100644
index 00000000000..92f64e965a6
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/PopulateUuidPathColumnOnProjectsTest/in_progress_projects_and_snapshots.sql
@@ -0,0 +1,58 @@
+CREATE TABLE "PROJECTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "KEE" VARCHAR(400),
+  "UUID" VARCHAR(50) NOT NULL,
+  // NULLABLE at the time
+  "UUID_PATH" VARCHAR(4000),
+  "ROOT_UUID" VARCHAR(50) NOT NULL,
+  "PROJECT_UUID" VARCHAR(50),
+  "MODULE_UUID" VARCHAR(50),
+  "MODULE_UUID_PATH" VARCHAR(4000),
+  "NAME" VARCHAR(2000),
+  "DESCRIPTION" VARCHAR(2000),
+  "ENABLED" BOOLEAN NOT NULL DEFAULT TRUE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "DEPRECATED_KEE" VARCHAR(400),
+  "PATH" VARCHAR(2000),
+  "LANGUAGE" VARCHAR(20),
+  "COPY_COMPONENT_UUID" VARCHAR(50),
+  "LONG_NAME" VARCHAR(2000),
+  "DEVELOPER_UUID" VARCHAR(50),
+  "CREATED_AT" TIMESTAMP,
+  "AUTHORIZATION_UPDATED_AT" BIGINT
+);
+
+CREATE TABLE "SNAPSHOTS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "UUID" VARCHAR(50) NOT NULL,
+  "CREATED_AT" BIGINT,
+  "BUILD_DATE" BIGINT,
+  "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PARENT_SNAPSHOT_ID" INTEGER,
+  "STATUS" VARCHAR(4) NOT NULL DEFAULT 'U',
+  "PURGE_STATUS" INTEGER,
+  "ISLAST" BOOLEAN NOT NULL DEFAULT FALSE,
+  "SCOPE" VARCHAR(3),
+  "QUALIFIER" VARCHAR(10),
+  "ROOT_SNAPSHOT_ID" INTEGER,
+  "VERSION" VARCHAR(500),
+  "PATH" VARCHAR(500),
+  "DEPTH" INTEGER,
+  "ROOT_COMPONENT_UUID" VARCHAR(50) NOT NULL,
+  "PERIOD1_MODE" VARCHAR(100),
+  "PERIOD1_PARAM" VARCHAR(100),
+  "PERIOD1_DATE" BIGINT,
+  "PERIOD2_MODE" VARCHAR(100),
+  "PERIOD2_PARAM" VARCHAR(100),
+  "PERIOD2_DATE" BIGINT,
+  "PERIOD3_MODE" VARCHAR(100),
+  "PERIOD3_PARAM" VARCHAR(100),
+  "PERIOD3_DATE" BIGINT,
+  "PERIOD4_MODE" VARCHAR(100),
+  "PERIOD4_PARAM" VARCHAR(100),
+  "PERIOD4_DATE" BIGINT,
+  "PERIOD5_MODE" VARCHAR(100),
+  "PERIOD5_PARAM" VARCHAR(100),
+  "PERIOD5_DATE" BIGINT
+);
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/RemoveUsersPasswordWhenNotLocalTest/schema.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/RemoveUsersPasswordWhenNotLocalTest/schema.sql
new file mode 100644
index 00000000000..cae775f31cb
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v60/RemoveUsersPasswordWhenNotLocalTest/schema.sql
@@ -0,0 +1,15 @@
+CREATE TABLE "USERS" (
+  "ID" INTEGER NOT NULL GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1),
+  "LOGIN" VARCHAR(255),
+  "NAME" VARCHAR(200),
+  "EMAIL" VARCHAR(100),
+  "CRYPTED_PASSWORD" VARCHAR(40),
+  "SALT" VARCHAR(40),
+  "ACTIVE" BOOLEAN DEFAULT TRUE,
+  "SCM_ACCOUNTS" VARCHAR(4000),
+  "EXTERNAL_IDENTITY" VARCHAR(255),
+  "EXTERNAL_IDENTITY_PROVIDER" VARCHAR(100),
+  "USER_LOCAL" BOOLEAN,
+  "CREATED_AT" BIGINT,
+  "UPDATED_AT" BIGINT
+);
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1200_create_perm_templates_characteristics.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1200_create_perm_templates_characteristics.rb
deleted file mode 100644
index 4ea89cdb1f3..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1200_create_perm_templates_characteristics.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-#
-# SonarQube 6.0
-#
-class CreatePermTemplatesCharacteristics < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.CreatePermTemplatesCharacteristics')
-  end
-
-end
-
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1201_add_columns_with_uuids_to_resource_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1201_add_columns_with_uuids_to_resource_index.rb
deleted file mode 100644
index 25922c96f68..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1201_add_columns_with_uuids_to_resource_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddColumnsWithUuidsToResourceIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddUuidColumnsToResourceIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1202_populate_uuid_columns_of_resource_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1202_populate_uuid_columns_of_resource_index.rb
deleted file mode 100644
index f08b4a84735..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1202_populate_uuid_columns_of_resource_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateUuidColumnsOfResourceIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateUuidColumnsOfResourceIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1203_clean_orphan_rows_in_resource_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1203_clean_orphan_rows_in_resource_index.rb
deleted file mode 100644
index 00fb9fabc03..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1203_clean_orphan_rows_in_resource_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class CleanOrphanRowsInResourceIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.CleanOrphanRowsInResourceIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1204_make_uuid_columns_not_null_on_resource_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1204_make_uuid_columns_not_null_on_resource_index.rb
deleted file mode 100644
index 915966315b5..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1204_make_uuid_columns_not_null_on_resource_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class MakeUuidColumnsNotNullOnResourceIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeUuidColumnsNotNullOnResourceIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1205_drop_resource_index_rid_from_resource_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1205_drop_resource_index_rid_from_resource_index.rb
deleted file mode 100644
index b41df473bdb..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1205_drop_resource_index_rid_from_resource_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropResourceIndexRidFromResourceIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropResourceIndexRidFromResourceIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1206_drop_id_columns_from_resource_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1206_drop_id_columns_from_resource_index.rb
deleted file mode 100644
index 515e7f40b33..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1206_drop_id_columns_from_resource_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropIdColumnsFromResourceIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropIdColumnsFromResourceIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1207_drop_unused_measures_columns.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1207_drop_unused_measures_columns.rb
deleted file mode 100644
index c91c48025b3..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1207_drop_unused_measures_columns.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropUnusedMeasuresColumns < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropUnusedMeasuresColumns')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1208_add_component_uuid_columns_to_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1208_add_component_uuid_columns_to_snapshots.rb
deleted file mode 100644
index c9f51f0a2d4..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1208_add_component_uuid_columns_to_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddComponentUuidColumnsToSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddComponentUuidColumnsToSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1209_populate_component_uuid_columns_of_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1209_populate_component_uuid_columns_of_snapshots.rb
deleted file mode 100644
index 8ef0bf521b3..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1209_populate_component_uuid_columns_of_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateComponentUuidColumnsOfSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateComponentUuidColumnsOfSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1210_create_temporary_indices_for_1211.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1210_create_temporary_indices_for_1211.rb
deleted file mode 100644
index adaa6baf1c8..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1210_create_temporary_indices_for_1211.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class CreateTemporaryIndicesFor1211 < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.CreateTemporaryIndicesFor1211')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1211_clean_orphan_rows_in_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1211_clean_orphan_rows_in_snapshots.rb
deleted file mode 100644
index 626b219b765..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1211_clean_orphan_rows_in_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class CleanOrphanRowsInSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.CleanOrphanRowsInSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1212_drop_temporary_indices_of_1210.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1212_drop_temporary_indices_of_1210.rb
deleted file mode 100644
index c5193f927b7..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1212_drop_temporary_indices_of_1210.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropTemporaryIndicesOf1210 < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropTemporaryIndicesOf1210')
-  end
-
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1213_make_component_uuid_columns_not_null_on_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1213_make_component_uuid_columns_not_null_on_snapshots.rb
deleted file mode 100644
index cec3b032a2b..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1213_make_component_uuid_columns_not_null_on_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class MakeComponentUuidColumnsNotNullOnSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeComponentUuidColumnsNotNullOnSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1214_drop_snapshot_project_id_from_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1214_drop_snapshot_project_id_from_snapshots.rb
deleted file mode 100644
index bb9ddc23aab..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1214_drop_snapshot_project_id_from_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropSnapshotProjectIdFromSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropSnapshotProjectIdFromSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1215_drop_id_columns_from_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1215_drop_id_columns_from_snapshots.rb
deleted file mode 100644
index 15234f1c8fa..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1215_drop_id_columns_from_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropIdColumnsFromSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropIdColumnsFromSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1216_add_component_uuid_to_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1216_add_component_uuid_to_measures.rb
deleted file mode 100644
index f2ead8b94e5..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1216_add_component_uuid_to_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddComponentUuidToMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddComponentUuidColumnToMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1217_populate_component_uuid_of_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1217_populate_component_uuid_of_measures.rb
deleted file mode 100644
index bb88f5f5b3b..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1217_populate_component_uuid_of_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateComponentUuidOfMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateComponentUuidOfMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1218_delete_orphan_measures_without_component.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1218_delete_orphan_measures_without_component.rb
deleted file mode 100644
index 01384d8d919..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1218_delete_orphan_measures_without_component.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DeleteOrphanMeasuresWithoutComponent < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DeleteOrphanMeasuresWithoutComponent')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1219_make_component_uuid_not_null_on_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1219_make_component_uuid_not_null_on_measures.rb
deleted file mode 100644
index e864972d2d9..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1219_make_component_uuid_not_null_on_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class MakeComponentUuidNotNullOnMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeComponentUuidNotNullOnMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1220_drop_project_id_column_from_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1220_drop_project_id_column_from_measures.rb
deleted file mode 100644
index 640eea8dc96..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1220_drop_project_id_column_from_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropProjectIdColumnFromMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropProjectIdColumnFromMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1221_add_index_on_component_uuid_of_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1221_add_index_on_component_uuid_of_measures.rb
deleted file mode 100644
index 17273925c3e..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1221_add_index_on_component_uuid_of_measures.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddIndexOnComponentUuidOfMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddIndexOnComponentUuidOfMeasures')
-  end
-
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1222_drop_remember_me_columns_from_users.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1222_drop_remember_me_columns_from_users.rb
deleted file mode 100644
index 37c7f722f04..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1222_drop_remember_me_columns_from_users.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-# SONAR-7739
-#
-class DropRememberMeColumnsFromUsers < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropRememberMeColumnsFromUsers')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1223_clean_some_data_in_table_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1223_clean_some_data_in_table_projects.rb
deleted file mode 100644
index 42f8fdba4ba..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1223_clean_some_data_in_table_projects.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class CleanSomeDataInTableProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.FixProjectUuidOfDeveloperProjects')
-    execute_java_migration('org.sonar.db.version.v60.CleanUsurperRootComponents')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1224_add_uuid_columns_to_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1224_add_uuid_columns_to_projects.rb
deleted file mode 100644
index fa21a648e21..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1224_add_uuid_columns_to_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddUuidColumnsToProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddUuidColumnsToProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1225_populate_uuid_columns_of_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1225_populate_uuid_columns_of_projects.rb
deleted file mode 100644
index 0404d6d4b0c..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1225_populate_uuid_columns_of_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateUuidColumnsOfProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateUuidColumnsOfProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1226_clean_orphan_rows_in_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1226_clean_orphan_rows_in_projects.rb
deleted file mode 100644
index 94a1a403d0f..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1226_clean_orphan_rows_in_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class CleanOrphanRowsInProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.CleanOrphanRowsInProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1227_drop_index_projects_uuid_from_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1227_drop_index_projects_uuid_from_projects.rb
deleted file mode 100644
index ab2419fb634..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1227_drop_index_projects_uuid_from_projects.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropIndexProjectsUuidFromProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropIndexProjectsUuidFromProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1228_make_uuid_columns_not_null_on_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1228_make_uuid_columns_not_null_on_projects.rb
deleted file mode 100644
index 684ca3d7a15..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1228_make_uuid_columns_not_null_on_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class MakeUuidColumnsNotNullOnProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeUuidColumnsNotNullOnProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1229_recreate_index_projects_uuid_from_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1229_recreate_index_projects_uuid_from_projects.rb
deleted file mode 100644
index 52deb046223..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1229_recreate_index_projects_uuid_from_projects.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class RecreateIndexProjectsUuidFromProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.RecreateIndexProjectsUuidFromProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1230_drop_index_projects_root_id_from_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1230_drop_index_projects_root_id_from_projects.rb
deleted file mode 100644
index 1e0b606af0b..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1230_drop_index_projects_root_id_from_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropIndexProjectsRootIdFromProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropIndexProjectsRootIdFromProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1231_drop_id_columns_from_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1231_drop_id_columns_from_projects.rb
deleted file mode 100644
index 8d476bfc59d..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1231_drop_id_columns_from_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropIdColumnsFromProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropIdColumnsFromProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1232_add_uuid_column_to_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1232_add_uuid_column_to_snapshots.rb
deleted file mode 100644
index 5c9d0061779..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1232_add_uuid_column_to_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddUuidColumnToSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddUuidColumnToSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1233_populate_uuid_column_on_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1233_populate_uuid_column_on_snapshots.rb
deleted file mode 100644
index fa2f8203768..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1233_populate_uuid_column_on_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateUuidColumnOnSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateUuidColumnOnSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1234_make_uuid_column_not_null_on_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1234_make_uuid_column_not_null_on_snapshots.rb
deleted file mode 100644
index bb2985cbfb5..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1234_make_uuid_column_not_null_on_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class MakeUuidColumnNotNullOnSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeUuidColumnNotNullOnSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1235_add_unique_index_on_uuid_of_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1235_add_unique_index_on_uuid_of_snapshots.rb
deleted file mode 100644
index 498397fcd6d..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1235_add_unique_index_on_uuid_of_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddUniqueIndexOnUuidOfSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddUniqueIndexOnUuidOfSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1236_add_analysis_uuid_column_to_ce_activity.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1236_add_analysis_uuid_column_to_ce_activity.rb
deleted file mode 100644
index 9dcd6c4081e..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1236_add_analysis_uuid_column_to_ce_activity.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddAnalysisUuidColumnToCeActivity < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddAnalysisUuidColumnToCeActivity')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1237_populate_analysis_uuid_column_on_ce_activity.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1237_populate_analysis_uuid_column_on_ce_activity.rb
deleted file mode 100644
index d076d2157fd..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1237_populate_analysis_uuid_column_on_ce_activity.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateAnalysisUuidColumnOnCeActivity < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateAnalysisUuidColumnOnCeActivity')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1238_drop_snapshot_id_column_from_ce_activity.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1238_drop_snapshot_id_column_from_ce_activity.rb
deleted file mode 100644
index 3966832897a..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1238_drop_snapshot_id_column_from_ce_activity.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropSnapshotIdColumnFromCeActivity < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropSnapshotIdColumnFromCeActivity')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1239_add_component_uuid_and_analysis_uuid_to_duplications_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1239_add_component_uuid_and_analysis_uuid_to_duplications_index.rb
deleted file mode 100644
index c7ecc23e1ad..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1239_add_component_uuid_and_analysis_uuid_to_duplications_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddComponentUuidAndAnalysisUuidToDuplicationsIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddComponentUuidAndAnalysisUuidColumnToDuplicationsIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1240_populate_component_uuid_and_analysis_uuid_of_duplications_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1240_populate_component_uuid_and_analysis_uuid_of_duplications_index.rb
deleted file mode 100644
index 024aa7f5ca1..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1240_populate_component_uuid_and_analysis_uuid_of_duplications_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateComponentUuidAndAnalysisUuidOfDuplicationsIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1241_delete_orphan_duplications_index_rows_without_component_or_analysis.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1241_delete_orphan_duplications_index_rows_without_component_or_analysis.rb
deleted file mode 100644
index caa887bffe4..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1241_delete_orphan_duplications_index_rows_without_component_or_analysis.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DeleteOrphanDuplicationsIndexRowsWithoutComponentOrAnalysis < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DeleteOrphanDuplicationsIndexRowsWithoutComponentOrAnalysis')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1242_make_component_uuid_and_analysis_uuid_not_null_on_duplications_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1242_make_component_uuid_and_analysis_uuid_not_null_on_duplications_index.rb
deleted file mode 100644
index 171d3750870..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1242_make_component_uuid_and_analysis_uuid_not_null_on_duplications_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeComponentUuidAndAnalysisUuidNotNullOnDuplicationsIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1243_drop_index_duplications_index_sid_from_duplications_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1243_drop_index_duplications_index_sid_from_duplications_index.rb
deleted file mode 100644
index 69f4ed2404f..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1243_drop_index_duplications_index_sid_from_duplications_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropIndexDuplicationsIndexSidFromDuplicationsIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropIndexDuplicationsIndexSidFromDuplicationsIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1244_drop_snapshot_id_columns_from_duplications_index.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1244_drop_snapshot_id_columns_from_duplications_index.rb
deleted file mode 100644
index 46698d190fa..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1244_drop_snapshot_id_columns_from_duplications_index.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropSnapshotIdColumnsFromDuplicationsIndex < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropSnapshotIdColumnsFromDuplicationsIndex')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1246_add_last_used_column_to_rules_profiles.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1246_add_last_used_column_to_rules_profiles.rb
deleted file mode 100644
index b8c14b28ae3..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1246_add_last_used_column_to_rules_profiles.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-#
-# SonarQube 6.0
-# SONAR-7789
-#
-class AddLastUsedColumnToRulesProfiles < ActiveRecord::Migration
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddLastUsedColumnToRulesProfiles')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1247_populate_last_used_of_rules_profiles.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1247_populate_last_used_of_rules_profiles.rb
deleted file mode 100644
index 349c81f71bf..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1247_populate_last_used_of_rules_profiles.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-#
-# SonarQube 6.0
-# SONAR-7789
-#
-class PopulateLastUsedOfRulesProfiles < ActiveRecord::Migration
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateLastUsedColumnOfRulesProfiles')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1248_add_analysis_uuid_column_to_events.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1248_add_analysis_uuid_column_to_events.rb
deleted file mode 100644
index 445992ec3bc..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1248_add_analysis_uuid_column_to_events.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddAnalysisUuidColumnToEvents < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddAnalysisUuidColumnToEvents')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1249_populate_analysis_uuid_on_events.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1249_populate_analysis_uuid_on_events.rb
deleted file mode 100644
index 856221cdbf4..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1249_populate_analysis_uuid_on_events.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateAnalysisUuidOnEvents < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateAnalysisUuidOnEvents')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1250_clean_events_without_analysis_uuid.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1250_clean_events_without_analysis_uuid.rb
deleted file mode 100644
index 7cfdee300cc..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1250_clean_events_without_analysis_uuid.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class CleanEventsWithoutAnalysisUuid < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.CleanEventsWithoutAnalysisUuid')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1251_clean_events_without_snapshot_id.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1251_clean_events_without_snapshot_id.rb
deleted file mode 100644
index 4b56a0e76a0..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1251_clean_events_without_snapshot_id.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class CleanEventsWithoutSnapshotId < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.CleanEventsWithoutSnapshotId')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1252_make_analysis_uuid_not_null_on_events.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1252_make_analysis_uuid_not_null_on_events.rb
deleted file mode 100644
index e9d5bf66abf..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1252_make_analysis_uuid_not_null_on_events.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class MakeAnalysisUuidNotNullOnEvents < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeAnalysisUuidNotNullOnEvents')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1253_drop_index_events_snapshot_id_from_events.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1253_drop_index_events_snapshot_id_from_events.rb
deleted file mode 100644
index 4c6206651ca..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1253_drop_index_events_snapshot_id_from_events.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropIndexEventsSnapshotIdFromEvents < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropIndexEventsSnapshotIdFromEvents')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1254_drop_snapshot_id_column_from_events.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1254_drop_snapshot_id_column_from_events.rb
deleted file mode 100644
index 6f2438e1aad..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1254_drop_snapshot_id_column_from_events.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropSnapshotIdColumnFromEvents < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropSnapshotIdColumnFromEvents')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1256_add_uuid_path_column_to_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1256_add_uuid_path_column_to_projects.rb
deleted file mode 100644
index 6821051930b..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1256_add_uuid_path_column_to_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddUuidPathColumnToProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddUuidPathColumnToProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1257_populate_uuid_path_column_on_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1257_populate_uuid_path_column_on_projects.rb
deleted file mode 100644
index 6458635ef1a..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1257_populate_uuid_path_column_on_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateUuidPathColumnOnProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateUuidPathColumnOnProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1258_make_uuid_path_column_not_null_on_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1258_make_uuid_path_column_not_null_on_projects.rb
deleted file mode 100644
index a790c0f56f8..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1258_make_uuid_path_column_not_null_on_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class MakeUuidPathColumnNotNullOnProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeUuidPathColumnNotNullOnProjects')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1259_remove_users_password_when_not_local.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1259_remove_users_password_when_not_local.rb
deleted file mode 100644
index d692f77c0fe..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1259_remove_users_password_when_not_local.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-#
-# SonarQube 6.0
-# SONAR-7781
-#
-class RemoveUsersPasswordWhenNotLocal < ActiveRecord::Migration
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.RemoveUsersPasswordWhenNotLocal')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1260_add_profile_key_to_activities.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1260_add_profile_key_to_activities.rb
deleted file mode 100644
index aad2899f2a3..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1260_add_profile_key_to_activities.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-#
-# SonarQube 6.0
-# SONAR-7794
-#
-class AddProfileKeyToActivities < ActiveRecord::Migration
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddProfileKeyToActivities')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1261_populate_profile_key_of_activities.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1261_populate_profile_key_of_activities.rb
deleted file mode 100644
index cd19ec5afc5..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1261_populate_profile_key_of_activities.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-#
-# SonarQube 6.0
-# SONAR-7794
-#
-class PopulateProfileKeyOfActivities < ActiveRecord::Migration
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateProfileKeyOfActivities')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1262_make_profile_key_not_null_on_activities.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1262_make_profile_key_not_null_on_activities.rb
deleted file mode 100644
index 35dbd389dad..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1262_make_profile_key_not_null_on_activities.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-#
-# SonarQube 6.0
-# SONAR-7824
-#
-class MakeProfileKeyNotNullOnActivities < ActiveRecord::Migration
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeProfileKeyNotNullOnActivities')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1263_add_user_updated_at_to_rules_profiles.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1263_add_user_updated_at_to_rules_profiles.rb
deleted file mode 100644
index 451b5847788..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1263_add_user_updated_at_to_rules_profiles.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-#
-# SonarQube 6.0
-# SONAR-7794
-#
-class AddUserUpdatedAtToRulesProfiles < ActiveRecord::Migration
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddUserUpdatedAtToRulesProfiles')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1264_populate_user_updated_at_of_rules_profiles.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1264_populate_user_updated_at_of_rules_profiles.rb
deleted file mode 100644
index 4f7951d6320..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1264_populate_user_updated_at_of_rules_profiles.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-#
-# SonarQube 6.0
-# SONAR-7794
-#
-class PopulateUserUpdatedAtOfRulesProfiles < ActiveRecord::Migration
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateUserUpdatedAtOfRulesProfiles')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1265_add_analysis_uuid_column_to_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1265_add_analysis_uuid_column_to_measures.rb
deleted file mode 100644
index c936a3d25ae..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1265_add_analysis_uuid_column_to_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddAnalysisUuidColumnToMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddAnalysisUuidColumnToMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1266_add_index_on_analysis_uuid_of_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1266_add_index_on_analysis_uuid_of_measures.rb
deleted file mode 100644
index afee48952a5..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1266_add_index_on_analysis_uuid_of_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddIndexOnAnalysisUuidOfMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddIndexOnAnalysisUuidOfMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1267_populate_analysis_uuid_on_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1267_populate_analysis_uuid_on_measures.rb
deleted file mode 100644
index c0d7c4426b9..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1267_populate_analysis_uuid_on_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class PopulateAnalysisUuidOnMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.PopulateAnalysisUuidOnMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1268_clean_measures_with_null_analysis_uuid.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1268_clean_measures_with_null_analysis_uuid.rb
deleted file mode 100644
index 95ce502286b..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1268_clean_measures_with_null_analysis_uuid.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class CleanMeasuresWithNullAnalysisUuid < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.CleanMeasuresWithNullAnalysisUuid')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1269_temporarily_drop_index_of_analysis_uuid_on_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1269_temporarily_drop_index_of_analysis_uuid_on_measures.rb
deleted file mode 100644
index 1ecbdf3e392..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1269_temporarily_drop_index_of_analysis_uuid_on_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class TemporarilyDropIndexOfAnalysisUuidOnMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.TemporarilyDropIndexOfAnalysisUuidOnMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1270_make_analysis_uuid_not_null_on_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1270_make_analysis_uuid_not_null_on_measures.rb
deleted file mode 100644
index 36ea14a0d0e..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1270_make_analysis_uuid_not_null_on_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class MakeAnalysisUuidNotNullOnMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.MakeAnalysisUuidNotNullOnMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1271_add_again_index_on_analysis_uuid_of_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1271_add_again_index_on_analysis_uuid_of_measures.rb
deleted file mode 100644
index 71d768a2193..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1271_add_again_index_on_analysis_uuid_of_measures.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddAgainIndexOnAnalysisUuidOfMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddIndexOnAnalysisUuidOfMeasures')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1272_drop_trees_of_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1272_drop_trees_of_snapshots.rb
deleted file mode 100644
index 508eda2ced9..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1272_drop_trees_of_snapshots.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropTreesOfSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropTreesOfSnapshots')
-  end
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1273_drop_indices_on_tree_columns_of_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1273_drop_indices_on_tree_columns_of_snapshots.rb
deleted file mode 100644
index 553e29a45e2..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1273_drop_indices_on_tree_columns_of_snapshots.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropIndicesOnTreeColumnsOfSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropIndicesOnTreeColumnsOfSnapshots')
-  end
-
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1274_drop_tree_columns_from_snapshots.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1274_drop_tree_columns_from_snapshots.rb
deleted file mode 100644
index fc746c8505e..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1274_drop_tree_columns_from_snapshots.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropTreeColumnsFromSnapshots < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropTreeColumnsFromSnapshots')
-  end
-
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1275_drop_index_on_snapshot_id_of_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1275_drop_index_on_snapshot_id_of_measures.rb
deleted file mode 100644
index 4f494796782..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1275_drop_index_on_snapshot_id_of_measures.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropIndexOnSnapshotIdOfMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropIndexOnSnapshotIdOfMeasures')
-  end
-
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1276_drop_snapshot_id_column_from_measures.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1276_drop_snapshot_id_column_from_measures.rb
deleted file mode 100644
index 50b9411d116..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1276_drop_snapshot_id_column_from_measures.rb
+++ /dev/null
@@ -1,30 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class DropSnapshotIdColumnFromMeasures < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.DropSnapshotIdColumnFromMeasures')
-  end
-
-end
diff --git a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1277_add_b_columns_to_projects.rb b/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1277_add_b_columns_to_projects.rb
deleted file mode 100644
index 57838ab3c51..00000000000
--- a/server/sonar-web/src/main/webapp/WEB-INF/db/migrate/1277_add_b_columns_to_projects.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# SonarQube, open source software quality management tool.
-# Copyright (C) 2008-2016 SonarSource
-# mailto:contact AT sonarsource DOT com
-#
-# SonarQube is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 3 of the License, or (at your option) any later version.
-#
-# SonarQube is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-
-#
-# SonarQube 6.0
-#
-class AddBColumnsToProjects < ActiveRecord::Migration
-
-  def self.up
-    execute_java_migration('org.sonar.db.version.v60.AddBColumnsToProjects')
-  end
-end