Merge "sdt.home: fix minor bugs." into dev
diff --git a/org.eclipse.om2m.persistence.eclipselink/src/main/java/org/eclipse/om2m/persistence/eclipselink/internal/dao/OldestDAO.java b/org.eclipse.om2m.persistence.eclipselink/src/main/java/org/eclipse/om2m/persistence/eclipselink/internal/dao/OldestDAO.java
index 983b162..ffa9478 100644
--- a/org.eclipse.om2m.persistence.eclipselink/src/main/java/org/eclipse/om2m/persistence/eclipselink/internal/dao/OldestDAO.java
+++ b/org.eclipse.om2m.persistence.eclipselink/src/main/java/org/eclipse/om2m/persistence/eclipselink/internal/dao/OldestDAO.java
@@ -19,6 +19,7 @@
 import javax.persistence.Query;
 
 import org.eclipse.om2m.commons.constants.DBEntities;
+import org.eclipse.om2m.commons.constants.ShortName;
 import org.eclipse.om2m.commons.entities.ContentInstanceEntity;
 import org.eclipse.om2m.persistence.eclipselink.internal.DBTransactionJPAImpl;
 import org.eclipse.om2m.persistence.service.DBTransaction;
@@ -41,7 +42,7 @@
 
 		DBTransactionJPAImpl transaction = (DBTransactionJPAImpl) dbTransaction;
 		String req = "SELECT r FROM " + DBEntities.CONTENTINSTANCE_ENTITY
-				+ " r WHERE r.parentID = '"+ id + "'";
+				+ " r WHERE r.parentID = '"+ id + "' ORDER BY r.creationTime";
 		
 		Query q = transaction.getEm().createQuery(req);
 		List<ContentInstanceEntity> resultList = q.setMaxResults(1).getResultList();