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------------------------------------------------------------
revno: 20597
committer: Morten Olav Hansen <mortenoh@xxxxxxxxx>
branch nick: dhis2
timestamp: Fri 2015-10-09 10:21:10 +0700
message:
  use distinct in tei hql query, needed since we now use collection pre-fetching, which can cause duplicates
modified:
  dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/trackedentity/hibernate/HibernateTrackedEntityInstanceStore.java


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=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/trackedentity/hibernate/HibernateTrackedEntityInstanceStore.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/trackedentity/hibernate/HibernateTrackedEntityInstanceStore.java	2015-10-07 13:22:46 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/trackedentity/hibernate/HibernateTrackedEntityInstanceStore.java	2015-10-09 03:21:10 +0000
@@ -121,7 +121,7 @@
 
     private String buildTrackedEntityInstanceHql( TrackedEntityInstanceQueryParams params )
     {
-        String hql = "from TrackedEntityInstance tei inner join fetch tei.attributeValues";
+        String hql = "select distinct tei from TrackedEntityInstance tei inner join fetch tei.attributeValues";
         SqlHelper hlp = new SqlHelper( true );
 
         if ( params.hasTrackedEntity() )