[JBPM-10224] Missing index 'IDX_EventTypes_IdElement' with hibernate.…

…hbm2ddl.auto=update

jbpm-db-scripts/src/main/resources/db/upgrade-scripts/mysql5/jbpm-7.72-to-7.73.sql

@@ -0,0 +1,3 @@
+DROP INDEX IDX_EventTypes_element;
+DROP INDEX IDX_EventTypes_compound;
+CREATE INDEX IDX_EventTypes_IdElement ON EventTypes(InstanceId,element);

jbpm-db-scripts/src/main/resources/db/upgrade-scripts/mysql5/rhpam-7.13-to-7.13.1.sql

@@ -1,2 +1,5 @@
 ALTER TABLE TimerMappingInfo ADD COLUMN processInstanceId bigint;
-ALTER TABLE TimerMappingInfo MODIFY timerId bigint NULL;
+ALTER TABLE TimerMappingInfo MODIFY timerId bigint NULL;
+DROP INDEX IDX_EventTypes_element;
+DROP INDEX IDX_EventTypes_compound;
+CREATE INDEX IDX_EventTypes_IdElement ON EventTypes(InstanceId,element);

jbpm-db-scripts/src/main/resources/db/upgrade-scripts/mysqlinnodb/jbpm-7.72-to-7.73.sql

@@ -0,0 +1,3 @@
+DROP INDEX IDX_EventTypes_element;
+DROP INDEX IDX_EventTypes_compound;
+CREATE INDEX IDX_EventTypes_IdElement ON EventTypes(InstanceId,element);

jbpm-db-scripts/src/main/resources/db/upgrade-scripts/mysqlinnodb/rhpam-7.13-to-7.13.1.sql

@@ -1,2 +1,5 @@
 ALTER TABLE TimerMappingInfo ADD COLUMN processInstanceId bigint;
-ALTER TABLE TimerMappingInfo MODIFY timerId bigint NULL;
+ALTER TABLE TimerMappingInfo MODIFY timerId bigint NULL;
+DROP INDEX IDX_EventTypes_element;
+DROP INDEX IDX_EventTypes_compound;
+CREATE INDEX IDX_EventTypes_IdElement ON EventTypes(InstanceId,element);

jbpm-persistence/jbpm-persistence-jpa/src/main/java/org/jbpm/persistence/processinstance/ProcessInstanceInfo.java

@@ -85,7 +85,7 @@ public class ProcessInstanceInfo implements PersistentProcessInstance {
     @ElementCollection
     @CollectionTable(name="EventTypes", joinColumns=@JoinColumn(name="InstanceId"),
        indexes = {@Index(name = "IDX_EventTypes_Id",  columnList="InstanceId"),
-                  @Index(name = "IDX_EventTypes_element", columnList="element")})
+                  @Index(name = "IDX_EventTypes_IdElement", columnList="InstanceId, element")})
 
     @Column(name="element")
     private Set<String>                       eventTypes         = new HashSet<String>();