SONAR-249 add 2 periods for variation values + rename SNAPSHOT.VAR_xxx columns + fix saving of dependencies

31 files changed, 139 insertions, 139 deletions

diff --git a/sonar-core/src/main/java/org/sonar/jpa/entity/SchemaMigration.java b/sonar-core/src/main/java/org/sonar/jpa/entity/SchemaMigration.java
index 0be085d8be8..6ab6aa2a902 100644
--- a/sonar-core/src/main/java/org/sonar/jpa/entity/SchemaMigration.java
+++ b/sonar-core/src/main/java/org/sonar/jpa/entity/SchemaMigration.java
@@ -30,7 +30,7 @@ import java.sql.Statement;
 public class SchemaMigration {
 
   public final static int VERSION_UNKNOWN = -1;
-  public static final int LAST_VERSION = 162;
+  public static final int LAST_VERSION = 163;
 
   public final static String TABLE_NAME = "schema_migrations";
 
diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testDeleteAsyncMeasure-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testDeleteAsyncMeasure-result.xml
index 4af92259aaa..ceb6a73c68c 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testDeleteAsyncMeasure-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testDeleteAsyncMeasure-result.xml
@@ -1,8 +1,8 @@
 <dataset>

 

-  <!--<project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]" rule_priority="[null]" alert_text="[null]"  id="1" project_id="1" metric_id="1" value="1" measure_date="2008-12-03 08:00:00.00" rule_id="[null]"-->

+  <!--<project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]" rule_priority="[null]" alert_text="[null]"  id="1" project_id="1" metric_id="1" value="1" measure_date="2008-12-03 08:00:00.00" rule_id="[null]"-->

   <!--snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>-->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="5"

                     measure_date="2008-12-06 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testDeleteAsyncMeasure.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testDeleteAsyncMeasure.xml
index f48a0da88bc..e4e1e9f289d 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testDeleteAsyncMeasure.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testDeleteAsyncMeasure.xml
@@ -1,12 +1,12 @@
 <dataset>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-03 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"

                     alert_status="[null]" description="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="5"

                     measure_date="2008-12-06 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetAsyncMeasureSnapshotsFromSnapshotId.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetAsyncMeasureSnapshotsFromSnapshotId.xml
index 4f322b2b317..7396e8ad054 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetAsyncMeasureSnapshotsFromSnapshotId.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetAsyncMeasureSnapshotsFromSnapshotId.xml
@@ -1,17 +1,17 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-03 18:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"

                     description="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="2" value="2"

                     measure_date="2008-12-04 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetNextAsyncMeasureSnapshotsUntilDate.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetNextAsyncMeasureSnapshotsUntilDate.xml
index e9a4565e4fb..61767d76618 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetNextAsyncMeasureSnapshotsUntilDate.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetNextAsyncMeasureSnapshotsUntilDate.xml
@@ -1,36 +1,36 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-06 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-06 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-03 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"

                     description="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="5"

                     measure_date="2008-12-06 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"

                     description="[null]"/>

   <!-- measure inserted on snapshot 2 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="3" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-04 12:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetNextSnapshotsUntilDate.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetNextSnapshotsUntilDate.xml
index aca8c1920b4..71775c632fc 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetNextSnapshotsUntilDate.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetNextSnapshotsUntilDate.xml
@@ -1,31 +1,31 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="FIL" qualifier="CLA" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="FIL" qualifier="CLA" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="3" root_project_id="[null]" root_snapshot_id="3" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="5" scope="FIL" qualifier="CLA" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="5" scope="FIL" qualifier="CLA" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="4" root_project_id="[null]" root_snapshot_id="4" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="6" scope="PRJ" qualifier="TRK" created_at="2008-12-06 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="6" scope="PRJ" qualifier="TRK" created_at="2008-12-06 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-04 12:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetPreviousSnapshot.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetPreviousSnapshot.xml
index 552b61db0c8..3fa76deb9b6 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetPreviousSnapshot.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresDaoTest/testGetPreviousSnapshot.xml
@@ -1,22 +1,22 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="DIR" qualifier="PAC" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="DIR" qualifier="PAC" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="1" root_project_id="[null]" root_snapshot_id="1" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="5" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="5" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="2"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addFutureSnapshot-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addFutureSnapshot-result.xml
index c5b7af6b0e5..9ddb9347b25 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addFutureSnapshot-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addFutureSnapshot-result.xml
@@ -1,18 +1,18 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- Assigned to first sanspshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- New measure, after last snapshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="5"

                     measure_date="2008-12-04 12:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addFutureSnapshot.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addFutureSnapshot.xml
index 9eb8dcc3e1f..25a778c34f4 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addFutureSnapshot.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addFutureSnapshot.xml
@@ -1,18 +1,18 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- Assigned to first sanspshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- New measure, after last snapshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="5"

                     measure_date="2008-12-04 12:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addInvisibleMeasure-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addInvisibleMeasure-result.xml
index 28ed810bd11..e459dbe1f6e 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addInvisibleMeasure-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addInvisibleMeasure-result.xml
@@ -1,18 +1,18 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- Assigned to first sanspshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- New measure, just before first measure -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="50"

                     measure_date="2008-12-02 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addInvisibleMeasure.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addInvisibleMeasure.xml
index 29b9cbd3d0a..2b00d0ba953 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addInvisibleMeasure.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/addInvisibleMeasure.xml
@@ -1,18 +1,18 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- Assigned to first sanspshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- New measure, just before first measure -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="50"

                     measure_date="2008-12-02 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignAPastMeasureToNextSnapshotsWithDifferentMetric-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignAPastMeasureToNextSnapshotsWithDifferentMetric-result.xml
index cf7f8271ed2..6a571169637 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignAPastMeasureToNextSnapshotsWithDifferentMetric-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignAPastMeasureToNextSnapshotsWithDifferentMetric-result.xml
@@ -1,26 +1,26 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- Assigned to snapshot 3 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-05 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- Past measure inserted, have to be assigned only to snapshot 1 and 2 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-03 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignAPastMeasureToNextSnapshotsWithDifferentMetric.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignAPastMeasureToNextSnapshotsWithDifferentMetric.xml
index 8c0b6ea95c2..71c19147399 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignAPastMeasureToNextSnapshotsWithDifferentMetric.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignAPastMeasureToNextSnapshotsWithDifferentMetric.xml
@@ -1,26 +1,26 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- Assigned to snapshot 3 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-05 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- Past measure inserted, have to be assigned only to snapshot 1 and 2 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-03 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresToLastSnapshot-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresToLastSnapshot-result.xml
index 81157482f8b..be67073f2ea 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresToLastSnapshot-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresToLastSnapshot-result.xml
@@ -1,27 +1,27 @@
 <dataset>

 

   <!-- Previous snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

   <!-- New snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-02 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-02 10:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="3" project_id="1" metric_id="2" value="5"

                     measure_date="2008-12-03 10:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresToLastSnapshot.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresToLastSnapshot.xml
index 2ff1c2c9d61..11bad05104f 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresToLastSnapshot.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresToLastSnapshot.xml
@@ -1,27 +1,27 @@
 <dataset>

 

   <!-- Previous snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

   <!-- New snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-02 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-02 10:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="3" project_id="1" metric_id="2" value="5"

                     measure_date="2008-12-03 10:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresWhenNoPreviousSnapshot-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresWhenNoPreviousSnapshot-result.xml
index 86d4cc9ad90..7b9a278e9aa 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresWhenNoPreviousSnapshot-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresWhenNoPreviousSnapshot-result.xml
@@ -1,30 +1,30 @@
 <dataset>

 

   <!-- new snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!--latest-->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="5"

                     measure_date="2008-12-03 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="3" project_id="1" metric_id="2" value="6"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!--latest-->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="4" project_id="1" metric_id="2" value="7"

                     measure_date="2008-12-03 12:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresWhenNoPreviousSnapshot.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresWhenNoPreviousSnapshot.xml
index 8f2a735e5f4..efe0fc3c37e 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresWhenNoPreviousSnapshot.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignLatestMeasuresWhenNoPreviousSnapshot.xml
@@ -1,30 +1,30 @@
 <dataset>

 

   <!-- new snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!--latest-->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="5"

                     measure_date="2008-12-03 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="3" project_id="1" metric_id="2" value="6"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!--latest-->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="4" project_id="1" metric_id="2" value="7"

                     measure_date="2008-12-03 12:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasureToFutureSnapshotsWithDifferentMetric-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasureToFutureSnapshotsWithDifferentMetric-result.xml
index f5c64076ac2..244badc9415 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasureToFutureSnapshotsWithDifferentMetric-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasureToFutureSnapshotsWithDifferentMetric-result.xml
@@ -1,36 +1,36 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-06 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-06 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- Assigned to snapshot 1, 2 and 3 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-03 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- Assigned to snapshot 4 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-06 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- To be assigned only to snapshot 2 and 3 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="3" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-04 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasureToFutureSnapshotsWithDifferentMetric.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasureToFutureSnapshotsWithDifferentMetric.xml
index f73178a0bf6..54e267f6a5a 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasureToFutureSnapshotsWithDifferentMetric.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasureToFutureSnapshotsWithDifferentMetric.xml
@@ -1,36 +1,36 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-06 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="4" scope="PRJ" qualifier="TRK" created_at="2008-12-06 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- Assigned to snapshot 1, 2 and 3 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-03 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- Assigned to snapshot 4 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-06 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- To be assigned only to snapshot 2 and 3 -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="3" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-04 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasuresWhenNoPreviousSnapshot-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasuresWhenNoPreviousSnapshot-result.xml
index 3d2050bea4d..912cfe62ce5 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasuresWhenNoPreviousSnapshot-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasuresWhenNoPreviousSnapshot-result.xml
@@ -1,16 +1,16 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-03 14:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="2" value="5"

                     measure_date="2008-12-03 15:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasuresWhenNoPreviousSnapshot.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasuresWhenNoPreviousSnapshot.xml
index 61e354203f5..c0b1d8999bd 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasuresWhenNoPreviousSnapshot.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignMeasuresWhenNoPreviousSnapshot.xml
@@ -1,16 +1,16 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-03 14:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="2" value="5"

                     measure_date="2008-12-03 15:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasureToFutureSnapshots-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasureToFutureSnapshots-result.xml
index d0707ddfed3..1f4facf2590 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasureToFutureSnapshots-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasureToFutureSnapshots-result.xml
@@ -1,25 +1,25 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="10"

                     measure_date="2008-12-03 8:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- New measure -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-04 8:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasureToFutureSnapshots.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasureToFutureSnapshots.xml
index 1162d146ab9..9a82aee7895 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasureToFutureSnapshots.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasureToFutureSnapshots.xml
@@ -1,25 +1,25 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="10"

                     measure_date="2008-12-03 8:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- New measure -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-04 8:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasuresToLastSnapshot-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasuresToLastSnapshot-result.xml
index 8c467ecf413..cc623a71d3b 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasuresToLastSnapshot-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasuresToLastSnapshot-result.xml
@@ -1,30 +1,30 @@
 <dataset>

 

   <!-- Previous snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

   <!-- New snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- Assigned to first sanspshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

 

   <!-- Assigmed to no snapshot, because its new reviews -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-03 18:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="3" project_id="1" metric_id="2" value="5"

                     measure_date="2008-12-04 10:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasuresToLastSnapshot.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasuresToLastSnapshot.xml
index ea54b273008..66092a132b3 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasuresToLastSnapshot.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignNewMeasuresToLastSnapshot.xml
@@ -1,29 +1,29 @@
 <dataset>

 

   <!-- Previous snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

   <!-- New snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"/>

 

   <!-- Assigned to first sanspshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-02 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

 

   <!-- Assigmed to no snapshot, because its new reviews -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-03 18:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="3" project_id="1" metric_id="2" value="5"

                     measure_date="2008-12-04 10:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignPastMeasuresToPastSnapshot-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignPastMeasuresToPastSnapshot-result.xml
index 1d78befb613..cf44c6df0d5 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignPastMeasuresToPastSnapshot-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignPastMeasuresToPastSnapshot-result.xml
@@ -1,31 +1,31 @@
 <dataset>

 

   <!-- First snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-02 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-02 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

   <!-- Last snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- New snapshot, inserted between last two -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

 

   <!-- reviews attached to first snapshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-01 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- reviews attached to last snapshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="5"

                     measure_date="2008-12-04 12:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignPastMeasuresToPastSnapshot.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignPastMeasuresToPastSnapshot.xml
index e5c62c3c3e9..a3d993e5fa1 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignPastMeasuresToPastSnapshot.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/assignPastMeasuresToPastSnapshot.xml
@@ -1,31 +1,31 @@
 <dataset>

 

   <!-- First snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-02 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-02 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

   <!-- Last snapshot -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

   <!-- New snapshot, inserted between last two -->

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

 

   <!-- reviews attached to first snapshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-01 12:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- reviews attached to last snapshot -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="5"

                     measure_date="2008-12-04 12:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteLastMeasure-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteLastMeasure-result.xml
index feb0b5e2838..71cdaa444df 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteLastMeasure-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteLastMeasure-result.xml
@@ -1,21 +1,21 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <!--<project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]" rule_priority="[null]" alert_text="[null]" id="1" project_id="1" metric_id="1" value="12" measure_date="2008-12-03 10:00:00.00" rule_id="[null]"

+  <!--<project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]" rule_priority="[null]" alert_text="[null]" id="1" project_id="1" metric_id="1" value="12" measure_date="2008-12-03 10:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>-->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-04 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteLastMeasure.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteLastMeasure.xml
index 4ae1322e0c3..5b7fc1f5e0e 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteLastMeasure.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteLastMeasure.xml
@@ -1,24 +1,24 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="12"

                     measure_date="2008-12-03 10:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="8"

                     measure_date="2008-12-04 08:00:00.00" rule_id="[null]"

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteMeasure-result.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteMeasure-result.xml
index 3aedda520ab..debd2b21855 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteMeasure-result.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteMeasure-result.xml
@@ -1,23 +1,23 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-03 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- async measure to be deleted -->

-  <!--<project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]" rule_priority="[null]" alert_text="[null]" id="2" project_id="1" metric_id="1" value="2" measure_date="2008-12-05 08:00:00.00" rule_id="[null]"-->

+  <!--<project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]" rule_priority="[null]" alert_text="[null]" id="2" project_id="1" metric_id="1" value="2" measure_date="2008-12-05 08:00:00.00" rule_id="[null]"-->

   <!--snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>-->

 

   <!-- old async measure snapshots -->

diff --git a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteMeasure.xml b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteMeasure.xml
index 971256d9026..eb71b9a83f0 100644
--- a/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteMeasure.xml
+++ b/sonar-core/src/test/resources/org/sonar/jpa/dao/AsyncMeasuresServiceTest/deleteMeasure.xml
@@ -1,25 +1,25 @@
 <dataset>

 

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="1" scope="PRJ" qualifier="TRK" created_at="2008-12-03 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="2" scope="PRJ" qualifier="TRK" created_at="2008-12-04 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

-  <snapshots var_mode_1="[null]" var_label_1="[null]" var_mode_2="[null]" var_label_2="[null]" var_mode_3="[null]" var_label_3="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

+  <snapshots variation_mode_1="[null]" variation_param_1="[null]" variation_mode_2="[null]" variation_param_2="[null]" variation_mode_3="[null]" variation_param_3="[null]" variation_mode_4="[null]" variation_param_4="[null]" variation_mode_5="[null]" variation_param_5="[null]" depth="[null]" id="3" scope="PRJ" qualifier="TRK" created_at="2008-12-05 12:00:00.00" version="[null]"

              project_id="1"

               parent_snapshot_id="[null]" root_project_id="[null]" root_snapshot_id="[null]" status="P" islast="true"

              path="[null]"/>

 

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="1" project_id="1" metric_id="1" value="1"

                     measure_date="2008-12-03 08:00:00.00" rule_id="[null]"

                     snapshot_id="[null]" rules_category_id="[null]" text_value="[null]" tendency="[null]"/>

   <!-- async measure to be deleted -->

-  <project_measures characteristic_id="[null]" url="[null]" diff_value_1="[null]" diff_value_2="[null]" diff_value_3="[null]"

+  <project_measures characteristic_id="[null]" url="[null]" variation_value_1="[null]" variation_value_2="[null]" variation_value_3="[null]" variation_value_4="[null]" variation_value_5="[null]"

                     rule_priority="[null]"

                     alert_text="[null]" id="2" project_id="1" metric_id="1" value="2"

                     measure_date="2008-12-05 08:00:00.00" rule_id="[null]"