SONAR-14681 improve project_measures metric purge performance

server/sonar-db-dao/src/schema/schema-sq.ddl

@@ -637,6 +637,7 @@ CREATE TABLE "PROJECT_MEASURES"(
 ALTER TABLE "PROJECT_MEASURES" ADD CONSTRAINT "PK_PROJECT_MEASURES" PRIMARY KEY("UUID");
 CREATE INDEX "MEASURES_COMPONENT_UUID" ON "PROJECT_MEASURES"("COMPONENT_UUID");
 CREATE INDEX "MEASURES_ANALYSIS_METRIC" ON "PROJECT_MEASURES"("ANALYSIS_UUID", "METRIC_UUID");
+CREATE INDEX "PROJECT_MEASURES_METRIC" ON "PROJECT_MEASURES"("METRIC_UUID");
 
 CREATE TABLE "PROJECT_QGATES"(
     "PROJECT_UUID" VARCHAR(40) NOT NULL,

server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v84/DbVersion84.java

@@ -126,8 +126,10 @@ import org.sonar.server.platform.db.migration.version.v84.metrics.manualmeasures
 import org.sonar.server.platform.db.migration.version.v84.metrics.manualmeasures.DropMetricIdColumnOfManualMeasuresTable;
 import org.sonar.server.platform.db.migration.version.v84.metrics.manualmeasures.MakeManualMeasuresMetricUuidNotNullable;
 import org.sonar.server.platform.db.migration.version.v84.metrics.manualmeasures.PopulateManualMeasuresMetricUuid;
+import org.sonar.server.platform.db.migration.version.v84.metrics.projectmeasures.AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTable;
 import org.sonar.server.platform.db.migration.version.v84.metrics.projectmeasures.AddIndexOnMetricUuidOfProjectMeasuresTable;
 import org.sonar.server.platform.db.migration.version.v84.metrics.projectmeasures.AddMetricUuidColumnToProjectMeasures;
+import org.sonar.server.platform.db.migration.version.v84.metrics.projectmeasures.DeleteSecurityReviewRatingProjectMeasures;
 import org.sonar.server.platform.db.migration.version.v84.metrics.projectmeasures.DropIndexOnMetricIdOfProjectMeasuresTable;
 import org.sonar.server.platform.db.migration.version.v84.metrics.projectmeasures.DropMetricIdColumnOfProjectMeasuresTable;
 import org.sonar.server.platform.db.migration.version.v84.metrics.projectmeasures.MakeProjectMeasuresMetricUuidNotNullable;
@@ -525,7 +527,7 @@ public class DbVersion84 implements DbVersion {
       .add(3533, "Populate 'metric_uuid' for 'PROJECT_MEASURES'", PopulateProjectMeasuresMetricUuid.class)
       .add(3534, "Make 'metric_uuid' column not nullable for 'PROJECT_MEASURES'", MakeProjectMeasuresMetricUuidNotNullable.class)
       .add(3535, "Drop index on 'metric_id' and 'analysis_uuid' columns of 'PROJECT_MEASURES' table", DropIndexOnMetricIdOfProjectMeasuresTable.class)
-      .add(3536, "Add index on 'metric_uuid' and 'analysis_uuid' columns of 'PROJECT_MEASURES' table", AddIndexOnMetricUuidOfProjectMeasuresTable.class)
+      .add(3536, "Add index on 'metric_uuid' and 'analysis_uuid' columns of 'PROJECT_MEASURES' table", AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTable.class)
 
       // Migration of FK in QUALITY_GATE_CONDITIONS to METRICS
       .add(3537, "Add 'metric_uuid' column on 'QUALITY_GATE_CONDITIONS' table", AddMetricUuidColumnToQualityGateConditions.class)
@@ -788,6 +790,11 @@ public class DbVersion84 implements DbVersion {
 
       // Migration of ALM_SETTINGS table
       .add(3807, "Add columns 'CLIENT_ID' and 'CLIENT_SECRET' to 'ALM_SETTINGS' table", AddClientIdAndClientSecretColumns.class)
+
+
+      // Removing old data from project_measures
+      .add(3808, "Add index on 'metric_uuid' column of 'PROJECT_MEASURES' table", AddIndexOnMetricUuidOfProjectMeasuresTable.class)
+      .add(3809, "Remove old Security Review Rating ProjectMeasures", DeleteSecurityReviewRatingProjectMeasures.class)
     ;
   }
 }

server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v84/metrics/projectmeasures/AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTable.java

@@ -0,0 +1,66 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2021 SonarSource SA
+ * mailto:info 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.v84.metrics.projectmeasures;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.DatabaseUtils;
+import org.sonar.server.platform.db.migration.def.VarcharColumnDef;
+import org.sonar.server.platform.db.migration.sql.CreateIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+import static org.sonar.server.platform.db.migration.def.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTable extends DdlChange {
+  private static final String TABLE_NAME = "project_measures";
+  private static final String INDEX_NAME = "measures_analysis_metric";
+
+  public AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTable(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    if (!indexExists()) {
+      context.execute(new CreateIndexBuilder()
+        .setUnique(false)
+        .setTable(TABLE_NAME)
+        .setName(INDEX_NAME)
+        .addColumn(newVarcharColumnDefBuilder()
+          .setColumnName("analysis_uuid")
+          .setIsNullable(false)
+          .setLimit(VarcharColumnDef.UUID_SIZE)
+          .build())
+        .addColumn(newVarcharColumnDefBuilder()
+          .setColumnName("metric_uuid")
+          .setIsNullable(false)
+          .setLimit(VarcharColumnDef.UUID_SIZE)
+          .build())
+        .build());
+    }
+  }
+
+  private boolean indexExists() throws SQLException {
+    try (Connection connection = getDatabase().getDataSource().getConnection()) {
+      return DatabaseUtils.indexExistsIgnoreCase(TABLE_NAME, INDEX_NAME, connection);
+    }
+  }
+}

server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v84/metrics/projectmeasures/AddIndexOnMetricUuidOfProjectMeasuresTable.java

@@ -31,7 +31,7 @@ import static org.sonar.server.platform.db.migration.def.VarcharColumnDef.newVar
 
 public class AddIndexOnMetricUuidOfProjectMeasuresTable extends DdlChange {
   private static final String TABLE_NAME = "project_measures";
-  private static final String INDEX_NAME = "measures_analysis_metric";
+  private static final String INDEX_NAME = "project_measures_metric";
 
   public AddIndexOnMetricUuidOfProjectMeasuresTable(Database db) {
     super(db);
@@ -44,11 +44,6 @@ public class AddIndexOnMetricUuidOfProjectMeasuresTable extends DdlChange {
         .setUnique(false)
         .setTable(TABLE_NAME)
         .setName(INDEX_NAME)
-        .addColumn(newVarcharColumnDefBuilder()
-          .setColumnName("analysis_uuid")
-          .setIsNullable(false)
-          .setLimit(VarcharColumnDef.UUID_SIZE)
-          .build())
         .addColumn(newVarcharColumnDefBuilder()
           .setColumnName("metric_uuid")
           .setIsNullable(false)

server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v82/DeleteSecurityReviewRatingProjectMeasures.java → server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v84/metrics/projectmeasures/DeleteSecurityReviewRatingProjectMeasures.java

@@ -17,7 +17,7 @@
  * 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.v82;
+package org.sonar.server.platform.db.migration.version.v84.metrics.projectmeasures;
 
 import java.sql.SQLException;
 import javax.annotation.Nullable;
@@ -29,7 +29,6 @@ public class DeleteSecurityReviewRatingProjectMeasures extends DataChange {
 
   private static final String SECURITY_REVIEW_RATING_METRIC_KEY = "security_review_rating";
   private static final String SECURITY_REVIEW_RATING_EFFORT_METRIC_KEY = "security_review_rating_effort";
-  private static final String SELECT_COMPONENTS_STATEMENT = "select c.uuid from components c where c.scope in ('PRJ')";
 
   public DeleteSecurityReviewRatingProjectMeasures(Database db) {
     super(db);
@@ -37,37 +36,38 @@ public class DeleteSecurityReviewRatingProjectMeasures extends DataChange {
 
   @Override
   protected void execute(Context context) throws SQLException {
-    Integer reviewRatingId = getMetricId(context, SECURITY_REVIEW_RATING_METRIC_KEY);
-    Integer reviewRatingEffortId = getMetricId(context, SECURITY_REVIEW_RATING_EFFORT_METRIC_KEY);
-    if (reviewRatingId != null) {
-      deleteFromProjectMeasures(context, reviewRatingId, reviewRatingEffortId);
+    String reviewRatingUuid = getMetricUuid(context, SECURITY_REVIEW_RATING_METRIC_KEY);
+    String reviewRatingEffortUuid = getMetricUuid(context, SECURITY_REVIEW_RATING_EFFORT_METRIC_KEY);
+    if (reviewRatingUuid != null) {
+      deleteFromProjectMeasures(context, reviewRatingUuid, reviewRatingEffortUuid);
     }
   }
 
   @Nullable
-  private static Integer getMetricId(Context context, String metricName) throws SQLException {
-    return context.prepareSelect("select id from metrics where name = ?")
+  private static String getMetricUuid(Context context, String metricName) throws SQLException {
+    return context.prepareSelect("select uuid from metrics where name = ?")
       .setString(1, metricName)
-      .get(row -> row.getNullableInt(1));
+      .get(row -> row.getNullableString(1));
   }
 
-  private static void deleteFromProjectMeasures(Context context, Integer reviewRatingId, @Nullable Integer reviewRatingEffortId) throws SQLException {
-    MassUpdate deleteFromProjectMeasures = context.prepareMassUpdate();
+  private static void deleteFromProjectMeasures(Context context, String reviewRatingUuid, @Nullable String reviewRatingEffortUuid) throws SQLException {
+    deleteFromProjectMeasures(context, reviewRatingUuid);
 
-    deleteFromProjectMeasures.select(SELECT_COMPONENTS_STATEMENT);
-    if (reviewRatingEffortId != null) {
-      deleteFromProjectMeasures.update("delete from project_measures where component_uuid = ? and metric_id in (?, ?)");
-    } else {
-      deleteFromProjectMeasures.update("delete from project_measures where component_uuid = ? and metric_id = ?");
+    if (reviewRatingEffortUuid != null) {
+      deleteFromProjectMeasures(context, reviewRatingEffortUuid);
     }
+  }
 
-    deleteFromProjectMeasures.execute((row, update) -> {
-      String componentUuid = row.getString(1);
-      update.setString(1, componentUuid)
-        .setInt(2, reviewRatingId);
-      if (reviewRatingEffortId != null) {
-        update.setInt(3, reviewRatingEffortId);
-      }
+  private static void deleteFromProjectMeasures(Context context, @Nullable String metricUuid) throws SQLException {
+    if (metricUuid == null) {
+      return;
+    }
+    MassUpdate massUpdate = context.prepareMassUpdate();
+    massUpdate.select("select uuid from project_measures where metric_uuid = ?")
+      .setString(1, metricUuid);
+    massUpdate.update("delete from project_measures where uuid = ?");
+    massUpdate.execute((row, update) -> {
+      update.setString(1, row.getString(1));
       return true;
     });
   }

server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v84/metrics/projectmeasures/AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTableTest.java

@@ -0,0 +1,50 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2021 SonarSource SA
+ * mailto:info 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.v84.metrics.projectmeasures;
+
+import java.sql.SQLException;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.db.CoreDbTester;
+import org.sonar.server.platform.db.migration.step.MigrationStep;
+
+public class AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTableTest {
+  @Rule
+  public CoreDbTester db = CoreDbTester.createForSchema(AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTableTest.class, "schema.sql");
+
+  private MigrationStep underTest = new AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTable(db.database());
+
+  @Test
+  public void execute() throws SQLException {
+    underTest.execute();
+
+    db.assertIndex("project_measures", "measures_analysis_metric", "analysis_uuid", "metric_uuid");
+  }
+
+  @Test
+  public void migration_is_re_entrant() throws SQLException {
+    underTest.execute();
+
+    // re-entrant
+    underTest.execute();
+
+    db.assertIndex("project_measures", "measures_analysis_metric", "analysis_uuid", "metric_uuid");
+  }
+}

server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v84/metrics/projectmeasures/AddIndexOnMetricUuidOfProjectMeasuresTableTest.java

@@ -35,7 +35,7 @@ public class AddIndexOnMetricUuidOfProjectMeasuresTableTest {
   public void execute() throws SQLException {
     underTest.execute();
 
-    db.assertIndex("project_measures", "measures_analysis_metric", "analysis_uuid", "metric_uuid");
+    db.assertIndex("project_measures", "project_measures_metric", "metric_uuid");
   }
 
   @Test
@@ -45,6 +45,6 @@ public class AddIndexOnMetricUuidOfProjectMeasuresTableTest {
     // re-entrant
     underTest.execute();
 
-    db.assertIndex("project_measures", "measures_analysis_metric", "analysis_uuid", "metric_uuid");
+    db.assertIndex("project_measures", "project_measures_metric", "metric_uuid");
   }
 }

server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v84/metrics/projectmeasures/DeleteSecurityReviewRatingProjectMeasuresTest.java

@@ -0,0 +1,87 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2021 SonarSource SA
+ * mailto:info 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.v84.metrics.projectmeasures;
+
+import com.google.common.collect.ImmutableMap;
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import org.apache.commons.lang.math.RandomUtils;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.db.CoreDbTester;
+import org.sonar.server.platform.db.migration.step.DataChange;
+
+import static java.lang.String.format;
+import static java.util.Collections.singletonList;
+import static java.util.stream.Collectors.toList;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class DeleteSecurityReviewRatingProjectMeasuresTest {
+  private static final String PROJECT_MEASURES_TABLE = "project_measures";
+
+  @Rule
+  public CoreDbTester db = CoreDbTester.createForSchema(DeleteSecurityReviewRatingProjectMeasuresTest.class, "schema.sql");
+
+  private DataChange underTest = new DeleteSecurityReviewRatingProjectMeasures(db.database());
+
+  @Test
+  public void removes_project_measure_for_review_rating_and_review_rating_effort_metrics() throws SQLException {
+    String codeSmellMetric = insertMetric(1L, "security_review_rating");
+    insertProjectMeasure(codeSmellMetric);
+    String reviewRatingEffort = insertMetric(2L, "security_review_rating_effort");
+    insertProjectMeasure(reviewRatingEffort);
+    String anotherMetric = insertMetric(3L, "another_metric");
+    String anotherMetricProjectMeasure = insertProjectMeasure(anotherMetric);
+
+    underTest.execute();
+    verifyProjectMeasureIds(singletonList(anotherMetricProjectMeasure));
+  }
+
+
+  private String insertMetric(Long id, String key) {
+    db.executeInsert("metrics",
+      "id", id,
+      "uuid", id,
+      "name", key);
+
+    return (String) db.selectFirst(format("select uuid as \"uuid\" from metrics where name='%s'", key)).get("uuid");
+  }
+
+  private String insertProjectMeasure(String metricUuid) {
+    double projectMeasureUUid = RandomUtils.nextDouble();
+    Map<String, Object> values = new HashMap<>(ImmutableMap.of("uuid", projectMeasureUUid, "metric_uuid", metricUuid,
+      "analysis_uuid", "analysis_uuid", "component_uuid", "component_uuid"));
+    db.executeInsert(PROJECT_MEASURES_TABLE, values);
+    String sql = format("select uuid as \"uuid\" from %s where metric_uuid='%s'", PROJECT_MEASURES_TABLE, metricUuid);
+    return (String) db
+      .selectFirst(sql)
+      .get("uuid");
+  }
+
+  private void verifyProjectMeasureIds(List<String> expectedProjectMeasureIds) {
+    List<Map<String, Object>> results = db.select("select uuid from  " + PROJECT_MEASURES_TABLE);
+    assertThat(results.stream()
+      .map(map -> (String) map.get("UUID"))
+      .collect(toList()))
+      .containsExactlyInAnyOrderElementsOf(expectedProjectMeasureIds);
+  }
+}

server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v84/metrics/projectmeasures/AddIndexOnMetricUuidAndAnalysisUuidOfProjectMeasuresTableTest/schema.sql

@@ -0,0 +1,21 @@
+CREATE TABLE "PROJECT_MEASURES"(
+    "VALUE" DOUBLE,
+    "METRIC_UUID" VARCHAR(40) NOT NULL,
+    "METRIC_ID" INTEGER NOT NULL,
+    "ANALYSIS_UUID" VARCHAR(50) NOT NULL,
+    "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+    "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" BLOB,
+    "UUID" VARCHAR(40) NOT NULL
+);
+ALTER TABLE "PROJECT_MEASURES" ADD CONSTRAINT "PK_PROJECT_MEASURES" PRIMARY KEY("UUID");
+CREATE INDEX "MEASURES_COMPONENT_UUID" ON "PROJECT_MEASURES"("COMPONENT_UUID");

server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v84/metrics/projectmeasures/DeleteSecurityReviewRatingProjectMeasuresTest/schema.sql

@@ -0,0 +1,42 @@
+CREATE TABLE "METRICS"(
+    "ID" INTEGER NOT NULL AUTO_INCREMENT (1,1),
+    "UUID" VARCHAR(40) NOT NULL,
+    "NAME" VARCHAR(64) NOT NULL,
+    "DESCRIPTION" VARCHAR(255),
+    "DIRECTION" INTEGER DEFAULT 0 NOT NULL,
+    "DOMAIN" VARCHAR(64),
+    "SHORT_NAME" VARCHAR(64),
+    "QUALITATIVE" BOOLEAN DEFAULT FALSE NOT NULL,
+    "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
+);
+ALTER TABLE "METRICS" ADD CONSTRAINT "PK_METRICS" PRIMARY KEY("ID");
+CREATE UNIQUE INDEX "METRICS_UNIQUE_NAME" ON "METRICS"("NAME");
+
+CREATE TABLE "PROJECT_MEASURES"(
+    "VALUE" DOUBLE,
+    "METRIC_UUID" VARCHAR(40) NOT NULL,
+    "ANALYSIS_UUID" VARCHAR(50) NOT NULL,
+    "COMPONENT_UUID" VARCHAR(50) NOT NULL,
+    "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" BLOB,
+    "UUID" VARCHAR(40) NOT NULL
+);
+ALTER TABLE "PROJECT_MEASURES" ADD CONSTRAINT "PK_PROJECT_MEASURES" PRIMARY KEY("UUID");
+CREATE INDEX "MEASURES_COMPONENT_UUID" ON "PROJECT_MEASURES"("COMPONENT_UUID");