Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/comments/Comment.hbm.xml
===================================================================
diff -u -r9ab6da017a5180a0ee0e766740571644972ce628 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/comments/Comment.hbm.xml	(.../Comment.hbm.xml)	(revision 9ab6da017a5180a0ee0e766740571644972ce628)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/comments/Comment.hbm.xml	(.../Comment.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -40,7 +40,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.usermanagement.User"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
@@ -58,7 +58,7 @@
             name="updatedBy"
             class="org.lamsfoundation.lams.usermanagement.User"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="update_by"
@@ -92,7 +92,7 @@
             name="parent"
             class="org.lamsfoundation.lams.comments.Comment"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="parent_uid"
@@ -103,7 +103,7 @@
             name="session"
             class="org.lamsfoundation.lams.comments.CommentSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_id"
@@ -113,7 +113,7 @@
             name="rootComment"
             class="org.lamsfoundation.lams.comments.Comment"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="root_comment_uid"
@@ -123,7 +123,7 @@
             name="threadComment"
             class="org.lamsfoundation.lams.comments.Comment"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="thread_comment_uid"
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/comments/CommentLike.hbm.xml
===================================================================
diff -u -r9ab6da017a5180a0ee0e766740571644972ce628 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/comments/CommentLike.hbm.xml	(.../CommentLike.hbm.xml)	(revision 9ab6da017a5180a0ee0e766740571644972ce628)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/comments/CommentLike.hbm.xml	(.../CommentLike.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -24,7 +24,7 @@
             name="comment"
             class="org.lamsfoundation.lams.comments.Comment"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="comment_uid"
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/events/Event.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/events/Event.hbm.xml	(.../Event.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/events/Event.hbm.xml	(.../Event.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -81,7 +81,7 @@
             lazy="false"
             cascade="all-delete-orphan"
             sort="unsorted"
-            outer-join="true"
+            fetch="join"
         >
 
             <key
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/events/Subscription.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/events/Subscription.hbm.xml	(.../Subscription.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/events/Subscription.hbm.xml	(.../Subscription.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="event"
             class="org.lamsfoundation.lams.events.Event"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/gradebook/GradebookUserActivity.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/gradebook/GradebookUserActivity.hbm.xml	(.../GradebookUserActivity.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/gradebook/GradebookUserActivity.hbm.xml	(.../GradebookUserActivity.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="activity"
             class="org.lamsfoundation.lams.learningdesign.ToolActivity"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -43,7 +43,7 @@
             name="learner"
             class="org.lamsfoundation.lams.usermanagement.User"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/gradebook/GradebookUserLesson.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/gradebook/GradebookUserLesson.hbm.xml	(.../GradebookUserLesson.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/gradebook/GradebookUserLesson.hbm.xml	(.../GradebookUserLesson.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="lesson"
             class="org.lamsfoundation.lams.lesson.Lesson"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -43,7 +43,7 @@
             name="learner"
             class="org.lamsfoundation.lams.usermanagement.User"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/integration/ExtServerLessonMap.hbm.xml
===================================================================
diff -u -r11b64f81e406ff277c7c35988304b0064300de57 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/integration/ExtServerLessonMap.hbm.xml	(.../ExtServerLessonMap.hbm.xml)	(revision 11b64f81e406ff277c7c35988304b0064300de57)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/integration/ExtServerLessonMap.hbm.xml	(.../ExtServerLessonMap.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -47,7 +47,7 @@
             name="extServer"
             class="org.lamsfoundation.lams.integration.ExtServer"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/integration/ExtServerToolAdapterMap.hbm.xml
===================================================================
diff -u -r11b64f81e406ff277c7c35988304b0064300de57 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/integration/ExtServerToolAdapterMap.hbm.xml	(.../ExtServerToolAdapterMap.hbm.xml)	(revision 11b64f81e406ff277c7c35988304b0064300de57)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/integration/ExtServerToolAdapterMap.hbm.xml	(.../ExtServerToolAdapterMap.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="tool"
             class="org.lamsfoundation.lams.tool.Tool"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -43,7 +43,7 @@
             name="extServer"
             class="org.lamsfoundation.lams.integration.ExtServer"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/integration/ExtUserUseridMap.hbm.xml
===================================================================
diff -u -r11b64f81e406ff277c7c35988304b0064300de57 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/integration/ExtUserUseridMap.hbm.xml	(.../ExtUserUseridMap.hbm.xml)	(revision 11b64f81e406ff277c7c35988304b0064300de57)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/integration/ExtUserUseridMap.hbm.xml	(.../ExtUserUseridMap.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -40,7 +40,7 @@
             name="user"
             class="org.lamsfoundation.lams.usermanagement.User"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -53,7 +53,7 @@
             name="extServer"
             class="org.lamsfoundation.lams.integration.ExtServer"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/ActivityEvaluation.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/ActivityEvaluation.hbm.xml	(.../ActivityEvaluation.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/ActivityEvaluation.hbm.xml	(.../ActivityEvaluation.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="activity"
             class="org.lamsfoundation.lams.learningdesign.ToolActivity"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="activity_id"
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/Competence.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/Competence.hbm.xml	(.../Competence.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/Competence.hbm.xml	(.../Competence.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -50,7 +50,7 @@
             name="learningDesign"
             class="org.lamsfoundation.lams.learningdesign.LearningDesign"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/CompetenceMapping.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/CompetenceMapping.hbm.xml	(.../CompetenceMapping.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/CompetenceMapping.hbm.xml	(.../CompetenceMapping.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="competence"
             class="org.lamsfoundation.lams.learningdesign.Competence"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -43,7 +43,7 @@
             name="toolActivity"
             class="org.lamsfoundation.lams.learningdesign.ToolActivity"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/DataFlowObject.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/DataFlowObject.hbm.xml	(.../DataFlowObject.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/DataFlowObject.hbm.xml	(.../DataFlowObject.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="dataTransition"
             class="org.lamsfoundation.lams.learningdesign.DataTransition"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/LearningLibraryGroup.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/LearningLibraryGroup.hbm.xml	(.../LearningLibraryGroup.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/LearningLibraryGroup.hbm.xml	(.../LearningLibraryGroup.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -50,7 +50,7 @@
             <many-to-many
                 class="org.lamsfoundation.lams.learningdesign.LearningLibrary"
                 column="learning_library_id"
-                outer-join="auto"
+                
              />
 
         </set>
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/logevent/LogEvent.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/logevent/LogEvent.hbm.xml	(.../LogEvent.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/logevent/LogEvent.hbm.xml	(.../LogEvent.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -39,7 +39,7 @@
             name="user"
             class="org.lamsfoundation.lams.usermanagement.User"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/notebook/model/NotebookEntry.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/notebook/model/NotebookEntry.hbm.xml	(.../NotebookEntry.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/notebook/model/NotebookEntry.hbm.xml	(.../NotebookEntry.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="user"
             class="org.lamsfoundation.lams.usermanagement.User"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/planner/PedagogicalPlannerActivityMetadata.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/planner/PedagogicalPlannerActivityMetadata.hbm.xml	(.../PedagogicalPlannerActivityMetadata.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/planner/PedagogicalPlannerActivityMetadata.hbm.xml	(.../PedagogicalPlannerActivityMetadata.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -68,7 +68,7 @@
             name="activity"
             class="org.lamsfoundation.lams.learningdesign.ToolActivity"
             cascade="none"
-            outer-join="auto"
+            
             constrained="true"
             foreign-key="FK_lams_planner_metadata_primary"
         />
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/planner/PedagogicalPlannerNodeRole.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/planner/PedagogicalPlannerNodeRole.hbm.xml	(.../PedagogicalPlannerNodeRole.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/planner/PedagogicalPlannerNodeRole.hbm.xml	(.../PedagogicalPlannerNodeRole.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="node"
             class="org.lamsfoundation.lams.planner.PedagogicalPlannerSequenceNode"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="node_uid"
@@ -41,7 +41,7 @@
             name="user"
             class="org.lamsfoundation.lams.usermanagement.User"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_id"
@@ -52,7 +52,7 @@
             name="role"
             class="org.lamsfoundation.lams.usermanagement.Role"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="role_id"
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/planner/PedagogicalPlannerSequenceNode.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/planner/PedagogicalPlannerSequenceNode.hbm.xml	(.../PedagogicalPlannerSequenceNode.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/planner/PedagogicalPlannerSequenceNode.hbm.xml	(.../PedagogicalPlannerSequenceNode.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="parent"
             class="org.lamsfoundation.lams.planner.PedagogicalPlannerSequenceNode"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="FK_lams_planner_node_parent"
@@ -132,7 +132,7 @@
             name="user"
             class="org.lamsfoundation.lams.usermanagement.User"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="FK_lams_planner_node_user"
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/rating/Rating.hbm.xml
===================================================================
diff -u -r20677be5bfc212bb0521f9ab758dafb0d5155a36 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/rating/Rating.hbm.xml	(.../Rating.hbm.xml)	(revision 20677be5bfc212bb0521f9ab758dafb0d5155a36)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/rating/Rating.hbm.xml	(.../Rating.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -37,7 +37,7 @@
             name="ratingCriteria"
             class="org.lamsfoundation.lams.rating.model.RatingCriteria"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/rating/RatingComment.hbm.xml
===================================================================
diff -u -r20677be5bfc212bb0521f9ab758dafb0d5155a36 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/rating/RatingComment.hbm.xml	(.../RatingComment.hbm.xml)	(revision 20677be5bfc212bb0521f9ab758dafb0d5155a36)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/rating/RatingComment.hbm.xml	(.../RatingComment.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -37,7 +37,7 @@
             name="ratingCriteria"
             class="org.lamsfoundation.lams.rating.model.RatingCriteria"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/signup/model/SignupOrganisation.hbm.xml
===================================================================
diff -u -r0968645ae232294977609f465bd056de3635e668 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/signup/model/SignupOrganisation.hbm.xml	(.../SignupOrganisation.hbm.xml)	(revision 0968645ae232294977609f465bd056de3635e668)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/signup/model/SignupOrganisation.hbm.xml	(.../SignupOrganisation.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -29,7 +29,7 @@
             name="organisation"
             class="org.lamsfoundation.lams.usermanagement.Organisation"
             lazy="false"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/usermanagement/OrganisationGroup.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/usermanagement/OrganisationGroup.hbm.xml	(.../OrganisationGroup.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/usermanagement/OrganisationGroup.hbm.xml	(.../OrganisationGroup.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -58,7 +58,7 @@
             <many-to-many
                 class="org.lamsfoundation.lams.usermanagement.User"
                 column="user_id"
-                outer-join="auto"
+                
              />
 
         </set>
Index: lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrNode.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrNode.hbm.xml	(.../CrNode.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrNode.hbm.xml	(.../CrNode.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -67,7 +67,7 @@
             name="crWorkspace"
             class="org.lamsfoundation.lams.contentrepository.CrWorkspace"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -80,7 +80,7 @@
             name="parentNodeVersion"
             class="org.lamsfoundation.lams.contentrepository.CrNodeVersion"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrNodeVersion.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrNodeVersion.hbm.xml	(.../CrNodeVersion.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrNodeVersion.hbm.xml	(.../CrNodeVersion.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -60,7 +60,7 @@
             name="node"
             class="org.lamsfoundation.lams.contentrepository.CrNode"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrNodeVersionProperty.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrNodeVersionProperty.hbm.xml	(.../CrNodeVersionProperty.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrNodeVersionProperty.hbm.xml	(.../CrNodeVersionProperty.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -62,7 +62,7 @@
             name="crNodeVersion"
             class="org.lamsfoundation.lams.contentrepository.CrNodeVersion"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrWorkspaceCredential.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrWorkspaceCredential.hbm.xml	(.../CrWorkspaceCredential.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_contentrepository/conf/hibernate/mappings/org/lamsfoundation/lams/contentrepository/CrWorkspaceCredential.hbm.xml	(.../CrWorkspaceCredential.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -31,7 +31,7 @@
             name="crWorkspace"
             class="org.lamsfoundation.lams.contentrepository.CrWorkspace"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -44,7 +44,7 @@
             name="crCredential"
             class="org.lamsfoundation.lams.contentrepository.CrCredential"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/Assessment.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/Assessment.hbm.xml	(.../Assessment.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/Assessment.hbm.xml	(.../Assessment.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.assessment.model.AssessmentUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentQuestion.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentQuestion.hbm.xml	(.../AssessmentQuestion.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentQuestion.hbm.xml	(.../AssessmentQuestion.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -183,7 +183,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.assessment.model.AssessmentUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentQuestionResult.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentQuestionResult.hbm.xml	(.../AssessmentQuestionResult.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentQuestionResult.hbm.xml	(.../AssessmentQuestionResult.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="assessmentQuestion"
             class="org.lamsfoundation.lams.tool.assessment.model.AssessmentQuestion"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="assessment_question_uid"
@@ -40,7 +40,7 @@
             name="assessmentResult"
             class="org.lamsfoundation.lams.tool.assessment.model.AssessmentResult"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="result_uid"
Index: lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentResult.hbm.xml
===================================================================
diff -u -re10da332d88104fe61b1f646b8bcac22bbfd15f0 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentResult.hbm.xml	(.../AssessmentResult.hbm.xml)	(revision e10da332d88104fe61b1f646b8bcac22bbfd15f0)
+++ lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentResult.hbm.xml	(.../AssessmentResult.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="assessment"
             class="org.lamsfoundation.lams.tool.assessment.model.Assessment"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="assessment_uid"
@@ -40,7 +40,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.assessment.model.AssessmentUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_uid"
Index: lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentSession.hbm.xml	(.../AssessmentSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentSession.hbm.xml	(.../AssessmentSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="assessment"
             class="org.lamsfoundation.lams.tool.assessment.model.Assessment"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="assessment_uid"
@@ -121,7 +121,7 @@
             name="groupLeader"
             class="org.lamsfoundation.lams.tool.assessment.model.AssessmentUser"
             cascade="all"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="group_leader_uid"
Index: lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentUser.hbm.xml	(.../AssessmentUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/AssessmentUser.hbm.xml	(.../AssessmentUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.assessment.model.AssessmentSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_uid"
@@ -75,7 +75,7 @@
             name="assessment"
             class="org.lamsfoundation.lams.tool.assessment.model.Assessment"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="assessment_uid"
Index: lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/QuestionReference.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/QuestionReference.hbm.xml	(.../QuestionReference.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_assessment/conf/hibernate/mappings/org/lamsfoundation/lams/tool/assessment/model/QuestionReference.hbm.xml	(.../QuestionReference.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="question"
             class="org.lamsfoundation.lams.tool.assessment.model.AssessmentQuestion"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="question_uid"
Index: lams_tool_bbb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/bbb/model/BbbSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_bbb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/bbb/model/BbbSession.hbm.xml	(.../BbbSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_bbb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/bbb/model/BbbSession.hbm.xml	(.../BbbSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -73,7 +73,7 @@
             name="bbb"
             class="org.lamsfoundation.lams.tool.bbb.model.Bbb"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="fk_labbb10_bbb_session_to_bbb"
Index: lams_tool_bbb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/bbb/model/BbbUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_bbb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/bbb/model/BbbUser.hbm.xml	(.../BbbUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_bbb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/bbb/model/BbbUser.hbm.xml	(.../BbbUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
             name="bbbSession"
             class="org.lamsfoundation.lams.tool.bbb.model.BbbSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="fk_labbb10_bbb_user_to_bbb_session"
Index: lams_tool_chat/conf/hibernate/mappings/org/lamsfoundation/lams/tool/chat/model/ChatMessage.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_chat/conf/hibernate/mappings/org/lamsfoundation/lams/tool/chat/model/ChatMessage.hbm.xml	(.../ChatMessage.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_chat/conf/hibernate/mappings/org/lamsfoundation/lams/tool/chat/model/ChatMessage.hbm.xml	(.../ChatMessage.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="chatSession"
             class="org.lamsfoundation.lams.tool.chat.model.ChatSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="chat_session_uid"
@@ -41,7 +41,7 @@
             name="fromUser"
             class="org.lamsfoundation.lams.tool.chat.model.ChatUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -54,7 +54,7 @@
             name="toUser"
             class="org.lamsfoundation.lams.tool.chat.model.ChatUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_chat/conf/hibernate/mappings/org/lamsfoundation/lams/tool/chat/model/ChatSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_chat/conf/hibernate/mappings/org/lamsfoundation/lams/tool/chat/model/ChatSession.hbm.xml	(.../ChatSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_chat/conf/hibernate/mappings/org/lamsfoundation/lams/tool/chat/model/ChatSession.hbm.xml	(.../ChatSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -73,7 +73,7 @@
             name="chat"
             class="org.lamsfoundation.lams.tool.chat.model.Chat"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_chat/conf/hibernate/mappings/org/lamsfoundation/lams/tool/chat/model/ChatUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_chat/conf/hibernate/mappings/org/lamsfoundation/lams/tool/chat/model/ChatUser.hbm.xml	(.../ChatUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_chat/conf/hibernate/mappings/org/lamsfoundation/lams/tool/chat/model/ChatUser.hbm.xml	(.../ChatUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -82,7 +82,7 @@
             name="chatSession"
             class="org.lamsfoundation.lams.tool.chat.model.ChatSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/Daco.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/Daco.hbm.xml	(.../Daco.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/Daco.hbm.xml	(.../Daco.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -46,7 +46,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.daco.model.DacoUser"
             cascade="all"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="DacoToUser"
@@ -83,7 +83,7 @@
             cascade="all"
             sort="unsorted"
             order-by="uid asc"
-            outer-join="true"
+            fetch="join"
         >
 
             <key
Index: lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoAnswer.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoAnswer.hbm.xml	(.../DacoAnswer.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoAnswer.hbm.xml	(.../DacoAnswer.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.daco.model.DacoUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="AnswerToUser"
@@ -57,7 +57,7 @@
             name="question"
             class="org.lamsfoundation.lams.tool.daco.model.DacoQuestion"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="AnswerToQuestion"
Index: lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoQuestion.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoQuestion.hbm.xml	(.../DacoQuestion.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoQuestion.hbm.xml	(.../DacoQuestion.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.daco.model.DacoUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="QuestionToUser"
@@ -124,7 +124,7 @@
             name="daco"
             class="org.lamsfoundation.lams.tool.daco.model.Daco"
             cascade="none"
-            outer-join="auto"
+            
             update="false"
             insert="false"
             foreign-key="QuestionToDaco"
Index: lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoSession.hbm.xml	(.../DacoSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoSession.hbm.xml	(.../DacoSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="daco"
             class="org.lamsfoundation.lams.tool.daco.model.Daco"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="SessionToDaco"
Index: lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoUser.hbm.xml	(.../DacoUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_daco/conf/hibernate/mappings/org/lamsfoundation/lams/tool/daco/model/DacoUser.hbm.xml	(.../DacoUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.daco.model.DacoSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="UserToSession"
@@ -76,7 +76,7 @@
             name="daco"
             class="org.lamsfoundation.lams.tool.daco.model.Daco"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             foreign-key="UserToDaco"
@@ -98,7 +98,7 @@
             cascade="none"
             sort="unsorted"
             order-by="record_id asc, uid asc"
-            outer-join="true"
+            fetch="join"
         >
 
             <key
Index: lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/Forum.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/Forum.hbm.xml	(.../Forum.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/Forum.hbm.xml	(.../Forum.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -47,7 +47,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.forum.persistence.ForumUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/ForumToolSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/ForumToolSession.hbm.xml	(.../ForumToolSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/ForumToolSession.hbm.xml	(.../ForumToolSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -61,7 +61,7 @@
             name="forum"
             class="org.lamsfoundation.lams.tool.forum.persistence.Forum"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="forum_uid"
Index: lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/ForumUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/ForumUser.hbm.xml	(.../ForumUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/ForumUser.hbm.xml	(.../ForumUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -58,7 +58,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.forum.persistence.ForumToolSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_id"
Index: lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/Message.hbm.xml
===================================================================
diff -u -rc1bc94e82ed876ec01e06173c8e4edfdd024253c -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/Message.hbm.xml	(.../Message.hbm.xml)	(revision c1bc94e82ed876ec01e06173c8e4edfdd024253c)
+++ lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/Message.hbm.xml	(.../Message.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -55,7 +55,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.forum.persistence.ForumUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
@@ -65,7 +65,7 @@
             name="modifiedBy"
             class="org.lamsfoundation.lams.tool.forum.persistence.ForumUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="modified_by"
@@ -115,7 +115,7 @@
             name="toolSession"
             class="org.lamsfoundation.lams.tool.forum.persistence.ForumToolSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="forum_session_uid"
@@ -125,7 +125,7 @@
             name="parent"
             class="org.lamsfoundation.lams.tool.forum.persistence.Message"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="parent_uid"
@@ -155,7 +155,7 @@
             name="forum"
             class="org.lamsfoundation.lams.tool.forum.persistence.Forum"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="forum_uid"
@@ -189,7 +189,7 @@
             name="report"
             class="org.lamsfoundation.lams.tool.forum.persistence.ForumReport"
             cascade="all"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="report_id"
Index: lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/MessageRating.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/MessageRating.hbm.xml	(.../MessageRating.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/MessageRating.hbm.xml	(.../MessageRating.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -31,7 +31,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.forum.persistence.ForumUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_id"
@@ -49,7 +49,7 @@
             name="message"
             class="org.lamsfoundation.lams.tool.forum.persistence.Message"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="message_id"
Index: lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/MessageSeq.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/MessageSeq.hbm.xml	(.../MessageSeq.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/MessageSeq.hbm.xml	(.../MessageSeq.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -31,7 +31,7 @@
             name="rootMessage"
             class="org.lamsfoundation.lams.tool.forum.persistence.Message"
             cascade="none"
-            outer-join="true"
+            fetch="join"
             update="true"
             insert="true"
             column="root_message_uid"
@@ -41,7 +41,7 @@
             name="message"
             class="org.lamsfoundation.lams.tool.forum.persistence.Message"
             cascade="none"
-            outer-join="true"
+            fetch="join"
             update="true"
             insert="true"
             column="message_uid"
@@ -51,7 +51,7 @@
             name="threadMessage"
             class="org.lamsfoundation.lams.tool.forum.persistence.Message"
             cascade="none"
-            outer-join="true"
+            fetch="join"
             update="true"
             insert="true"
             column="thread_message_uid"
Index: lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/Timestamp.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/Timestamp.hbm.xml	(.../Timestamp.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_forum/conf/hibernate/mappings/org/lamsfoundation/lams/tool/forum/persistence/Timestamp.hbm.xml	(.../Timestamp.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -39,7 +39,7 @@
             name="forumUser"
             class="org.lamsfoundation.lams.tool.forum.persistence.ForumUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="forum_user_uid"
@@ -49,7 +49,7 @@
             name="message"
             class="org.lamsfoundation.lams.tool.forum.persistence.Message"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="message_uid"
Index: lams_tool_gmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/gmap/model/GmapMarker.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_gmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/gmap/model/GmapMarker.hbm.xml	(.../GmapMarker.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_gmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/gmap/model/GmapMarker.hbm.xml	(.../GmapMarker.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -79,7 +79,7 @@
             name="gmap"
             class="org.lamsfoundation.lams.tool.gmap.model.Gmap"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -101,7 +101,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.gmap.model.GmapUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="created_by"
@@ -111,7 +111,7 @@
             name="updatedBy"
             class="org.lamsfoundation.lams.tool.gmap.model.GmapUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="updated_by"
@@ -121,7 +121,7 @@
             name="gmapSession"
             class="org.lamsfoundation.lams.tool.gmap.model.GmapSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="gmap_session_uid"
Index: lams_tool_gmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/gmap/model/GmapSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_gmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/gmap/model/GmapSession.hbm.xml	(.../GmapSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_gmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/gmap/model/GmapSession.hbm.xml	(.../GmapSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -73,7 +73,7 @@
             name="gmap"
             class="org.lamsfoundation.lams.tool.gmap.model.Gmap"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_gmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/gmap/model/GmapUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_gmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/gmap/model/GmapUser.hbm.xml	(.../GmapUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_gmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/gmap/model/GmapUser.hbm.xml	(.../GmapUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
             name="gmapSession"
             class="org.lamsfoundation.lams.tool.gmap.model.GmapSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGallery.hbm.xml
===================================================================
diff -u -r9ab6da017a5180a0ee0e766740571644972ce628 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGallery.hbm.xml	(.../ImageGallery.hbm.xml)	(revision 9ab6da017a5180a0ee0e766740571644972ce628)
+++ lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGallery.hbm.xml	(.../ImageGallery.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -45,7 +45,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.imageGallery.model.ImageGalleryUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGalleryItem.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGalleryItem.hbm.xml	(.../ImageGalleryItem.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGalleryItem.hbm.xml	(.../ImageGalleryItem.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -55,7 +55,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.imageGallery.model.ImageGalleryUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGalleryItemVisitLog.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGalleryItemVisitLog.hbm.xml	(.../ImageGalleryItemVisitLog.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGalleryItemVisitLog.hbm.xml	(.../ImageGalleryItemVisitLog.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="imageGalleryItem"
             class="org.lamsfoundation.lams.tool.imageGallery.model.ImageGalleryItem"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="imageGallery_item_uid"
@@ -48,7 +48,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.imageGallery.model.ImageGalleryUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_uid"
Index: lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGallerySession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGallerySession.hbm.xml	(.../ImageGallerySession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGallerySession.hbm.xml	(.../ImageGallerySession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="imageGallery"
             class="org.lamsfoundation.lams.tool.imageGallery.model.ImageGallery"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="imageGallery_uid"
Index: lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGalleryUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGalleryUser.hbm.xml	(.../ImageGalleryUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageGalleryUser.hbm.xml	(.../ImageGalleryUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.imageGallery.model.ImageGallerySession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_uid"
@@ -75,7 +75,7 @@
             name="imageGallery"
             class="org.lamsfoundation.lams.tool.imageGallery.model.ImageGallery"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="imageGallery_uid"
Index: lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageVote.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageVote.hbm.xml	(.../ImageVote.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_images/conf/hibernate/mappings/org/lamsfoundation/lams/tool/imageGallery/model/ImageVote.hbm.xml	(.../ImageVote.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.imageGallery.model.ImageGalleryUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
@@ -48,7 +48,7 @@
             name="imageGalleryItem"
             class="org.lamsfoundation.lams.tool.imageGallery.model.ImageGalleryItem"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="imageGallery_item_uid"
Index: lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridge.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridge.hbm.xml	(.../CommonCartridge.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridge.hbm.xml	(.../CommonCartridge.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -46,7 +46,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.commonCartridge.model.CommonCartridgeUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeItem.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeItem.hbm.xml	(.../CommonCartridgeItem.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeItem.hbm.xml	(.../CommonCartridgeItem.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -117,7 +117,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.commonCartridge.model.CommonCartridgeUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeItemVisitLog.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeItemVisitLog.hbm.xml	(.../CommonCartridgeItemVisitLog.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeItemVisitLog.hbm.xml	(.../CommonCartridgeItemVisitLog.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="commonCartridgeItem"
             class="org.lamsfoundation.lams.tool.commonCartridge.model.CommonCartridgeItem"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="commonCartridge_item_uid"
@@ -48,7 +48,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.commonCartridge.model.CommonCartridgeUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_uid"
Index: lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeSession.hbm.xml
===================================================================
diff -u -r2bef59c032438311b6dfadac874b0a7ee4cb72de -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeSession.hbm.xml	(.../CommonCartridgeSession.hbm.xml)	(revision 2bef59c032438311b6dfadac874b0a7ee4cb72de)
+++ lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeSession.hbm.xml	(.../CommonCartridgeSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="commonCartridge"
             class="org.lamsfoundation.lams.tool.commonCartridge.model.CommonCartridge"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="commonCartridge_uid"
Index: lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeUser.hbm.xml	(.../CommonCartridgeUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_imscc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/commonCartridge/model/CommonCartridgeUser.hbm.xml	(.../CommonCartridgeUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.commonCartridge.model.CommonCartridgeSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_uid"
@@ -75,7 +75,7 @@
             name="commonCartridge"
             class="org.lamsfoundation.lams.tool.commonCartridge.model.CommonCartridge"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="commonCartridge_uid"
Index: lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/Kaltura.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/Kaltura.hbm.xml	(.../Kaltura.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/Kaltura.hbm.xml	(.../Kaltura.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -46,7 +46,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.kaltura.model.KalturaUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaComment.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaComment.hbm.xml	(.../KalturaComment.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaComment.hbm.xml	(.../KalturaComment.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.kaltura.model.KalturaUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaItem.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaItem.hbm.xml	(.../KalturaItem.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaItem.hbm.xml	(.../KalturaItem.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -64,7 +64,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.kaltura.model.KalturaUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaItemVisitLog.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaItemVisitLog.hbm.xml	(.../KalturaItemVisitLog.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaItemVisitLog.hbm.xml	(.../KalturaItemVisitLog.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="kalturaItem"
             class="org.lamsfoundation.lams.tool.kaltura.model.KalturaItem"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="kaltura_item_uid"
@@ -48,7 +48,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.kaltura.model.KalturaUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_uid"
Index: lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaRating.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaRating.hbm.xml	(.../KalturaRating.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaRating.hbm.xml	(.../KalturaRating.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.kaltura.model.KalturaUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
@@ -48,7 +48,7 @@
             name="kalturaItem"
             class="org.lamsfoundation.lams.tool.kaltura.model.KalturaItem"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="kaltura_item_uid"
Index: lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaSession.hbm.xml	(.../KalturaSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaSession.hbm.xml	(.../KalturaSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -73,7 +73,7 @@
             name="kaltura"
             class="org.lamsfoundation.lams.tool.kaltura.model.Kaltura"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaUser.hbm.xml	(.../KalturaUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_kaltura/conf/hibernate/mappings/org/lamsfoundation/lams/tool/kaltura/model/KalturaUser.hbm.xml	(.../KalturaUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.kaltura.model.KalturaSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -87,7 +87,7 @@
             name="kaltura"
             class="org.lamsfoundation.lams.tool.kaltura.model.Kaltura"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="kaltura_uid"
Index: lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McOptsContent.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McOptsContent.hbm.xml	(.../McOptsContent.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McOptsContent.hbm.xml	(.../McOptsContent.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
         name="mcQueContent"
         class="org.lamsfoundation.lams.tool.mc.pojos.McQueContent"
         cascade="none"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
Index: lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McQueContent.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McQueContent.hbm.xml	(.../McQueContent.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McQueContent.hbm.xml	(.../McQueContent.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
         class="org.lamsfoundation.lams.tool.mc.pojos.McContent"
         not-null="true"        
 	    cascade="none"
-	    outer-join="auto"
+	    
 	    update="true"
 	    insert="true"
 	    access="property"
Index: lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McQueUsr.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McQueUsr.hbm.xml	(.../McQueUsr.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McQueUsr.hbm.xml	(.../McQueUsr.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -81,7 +81,7 @@
         class="org.lamsfoundation.lams.tool.mc.pojos.McSession"
         not-null="true"        
         cascade="none"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
Index: lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McSession.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McSession.hbm.xml	(.../McSession.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McSession.hbm.xml	(.../McSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -62,7 +62,7 @@
         class="org.lamsfoundation.lams.tool.mc.pojos.McContent"
         not-null="true"        
         cascade="none"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
@@ -92,7 +92,7 @@
         class="org.lamsfoundation.lams.tool.mc.pojos.McQueUsr"
         not-null="true"        
         cascade="all"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
Index: lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McUsrAttempt.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McUsrAttempt.hbm.xml	(.../McUsrAttempt.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_lamc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mc/pojos/McUsrAttempt.hbm.xml	(.../McUsrAttempt.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -79,7 +79,7 @@
         class="org.lamsfoundation.lams.tool.mc.pojos.McQueContent"
         not-null="true"        
    	    cascade="none"
-	    outer-join="auto"
+	    
 	    update="true"
 	    insert="true"
 	    access="property"
@@ -92,7 +92,7 @@
         class="org.lamsfoundation.lams.tool.mc.pojos.McQueUsr"
         not-null="true"        
 	    cascade="none"
-	    outer-join="auto"
+	    
 	    update="true"
 	    insert="true"
 	    access="property"
@@ -105,7 +105,7 @@
         class="org.lamsfoundation.lams.tool.mc.pojos.McOptsContent"
         not-null="true"                
 	    cascade="none"
-	    outer-join="auto"
+	    
 	    update="true"
 	    insert="true"
 	    access="property"
Index: lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaQueContent.hbm.xml
===================================================================
diff -u -r9ab6da017a5180a0ee0e766740571644972ce628 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaQueContent.hbm.xml	(.../QaQueContent.hbm.xml)	(revision 9ab6da017a5180a0ee0e766740571644972ce628)
+++ lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaQueContent.hbm.xml	(.../QaQueContent.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -63,7 +63,7 @@
             class="org.lamsfoundation.lams.tool.qa.QaContent"
             not-null="true"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             access="property"
Index: lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaQueUsr.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaQueUsr.hbm.xml	(.../QaQueUsr.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaQueUsr.hbm.xml	(.../QaQueUsr.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -61,7 +61,7 @@
         class="org.lamsfoundation.lams.tool.qa.QaSession"
         not-null="true"
         cascade="none"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
Index: lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaSession.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaSession.hbm.xml	(.../QaSession.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaSession.hbm.xml	(.../QaSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
         class="org.lamsfoundation.lams.tool.qa.QaContent"
         not-null="true"        
         cascade="none"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
@@ -95,7 +95,7 @@
         class="org.lamsfoundation.lams.tool.qa.QaQueUsr"
         not-null="true"        
         cascade="all"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
Index: lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaUsrResp.hbm.xml
===================================================================
diff -u -rfc002dfed5f5281ceaf6a525ad1f9f25774bfb58 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaUsrResp.hbm.xml	(.../QaUsrResp.hbm.xml)	(revision fc002dfed5f5281ceaf6a525ad1f9f25774bfb58)
+++ lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaUsrResp.hbm.xml	(.../QaUsrResp.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -62,7 +62,7 @@
             class="org.lamsfoundation.lams.tool.qa.QaQueContent"
             not-null="true"            
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             access="property"
@@ -78,7 +78,7 @@
             class="org.lamsfoundation.lams.tool.qa.QaQueUsr"
             not-null="true"            
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             access="property"
Index: lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaWizardCognitiveSkill.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaWizardCognitiveSkill.hbm.xml	(.../QaWizardCognitiveSkill.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaWizardCognitiveSkill.hbm.xml	(.../QaWizardCognitiveSkill.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -40,7 +40,7 @@
             name="category"
             class="org.lamsfoundation.lams.tool.qa.QaWizardCategory"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="category_uid"
Index: lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaWizardQuestion.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaWizardQuestion.hbm.xml	(.../QaWizardQuestion.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_laqa/conf/hibernate/mappings/org/lamsfoundation/lams/tool/qa/QaWizardQuestion.hbm.xml	(.../QaWizardQuestion.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="cognitiveSkill"
             class="org.lamsfoundation.lams.tool.qa.QaWizardCognitiveSkill"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="cognitive_skill_uid"
Index: lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/Resource.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/Resource.hbm.xml	(.../Resource.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/Resource.hbm.xml	(.../Resource.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -46,7 +46,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.rsrc.model.ResourceUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceItem.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceItem.hbm.xml	(.../ResourceItem.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceItem.hbm.xml	(.../ResourceItem.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -117,7 +117,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.rsrc.model.ResourceUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceItemVisitLog.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceItemVisitLog.hbm.xml	(.../ResourceItemVisitLog.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceItemVisitLog.hbm.xml	(.../ResourceItemVisitLog.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -46,7 +46,7 @@
             name="resourceItem"
             class="org.lamsfoundation.lams.tool.rsrc.model.ResourceItem"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="resource_item_uid"
@@ -56,7 +56,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.rsrc.model.ResourceUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_uid"
Index: lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceSession.hbm.xml	(.../ResourceSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceSession.hbm.xml	(.../ResourceSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="resource"
             class="org.lamsfoundation.lams.tool.rsrc.model.Resource"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="resource_uid"
Index: lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceUser.hbm.xml	(.../ResourceUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_larsrc/conf/hibernate/mappings/org/lamsfoundation/lams/tool/rsrc/model/ResourceUser.hbm.xml	(.../ResourceUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.rsrc.model.ResourceSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_uid"
@@ -75,7 +75,7 @@
             name="resource"
             class="org.lamsfoundation.lams.tool.rsrc.model.Resource"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="resource_uid"
Index: lams_tool_leader/conf/hibernate/mappings/org/lamsfoundation/lams/tool/leaderselection/model/LeaderselectionSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_leader/conf/hibernate/mappings/org/lamsfoundation/lams/tool/leaderselection/model/LeaderselectionSession.hbm.xml	(.../LeaderselectionSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_leader/conf/hibernate/mappings/org/lamsfoundation/lams/tool/leaderselection/model/LeaderselectionSession.hbm.xml	(.../LeaderselectionSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -73,7 +73,7 @@
             name="leaderselection"
             class="org.lamsfoundation.lams.tool.leaderselection.model.Leaderselection"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -105,7 +105,7 @@
             name="groupLeader"
             class="org.lamsfoundation.lams.tool.leaderselection.model.LeaderselectionUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_leader/conf/hibernate/mappings/org/lamsfoundation/lams/tool/leaderselection/model/LeaderselectionUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_leader/conf/hibernate/mappings/org/lamsfoundation/lams/tool/leaderselection/model/LeaderselectionUser.hbm.xml	(.../LeaderselectionUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_leader/conf/hibernate/mappings/org/lamsfoundation/lams/tool/leaderselection/model/LeaderselectionUser.hbm.xml	(.../LeaderselectionUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
             name="leaderselectionSession"
             class="org.lamsfoundation.lams.tool.leaderselection.model.LeaderselectionSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapNode.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapNode.hbm.xml	(.../MindmapNode.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapNode.hbm.xml	(.../MindmapNode.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="parent"
             class="org.lamsfoundation.lams.tool.mindmap.model.MindmapNode"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="parent_id"
@@ -64,7 +64,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.mindmap.model.MindmapSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_id"
@@ -74,7 +74,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.mindmap.model.MindmapUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_id"
@@ -84,7 +84,7 @@
             name="mindmap"
             class="org.lamsfoundation.lams.tool.mindmap.model.Mindmap"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="mindmap_id"
Index: lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapRequest.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapRequest.hbm.xml	(.../MindmapRequest.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapRequest.hbm.xml	(.../MindmapRequest.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -70,7 +70,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.mindmap.model.MindmapUser"
             cascade="all"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_id"
@@ -80,7 +80,7 @@
             name="mindmap"
             class="org.lamsfoundation.lams.tool.mindmap.model.Mindmap"
             cascade="all"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="mindmap_id"
Index: lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapSession.hbm.xml	(.../MindmapSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapSession.hbm.xml	(.../MindmapSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -73,7 +73,7 @@
             name="mindmap"
             class="org.lamsfoundation.lams.tool.mindmap.model.Mindmap"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapUser.hbm.xml	(.../MindmapUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_mindmap/conf/hibernate/mappings/org/lamsfoundation/lams/tool/mindmap/model/MindmapUser.hbm.xml	(.../MindmapUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
             name="mindmapSession"
             class="org.lamsfoundation.lams.tool.mindmap.model.MindmapSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_nb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/noticeboard/NoticeboardSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_nb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/noticeboard/NoticeboardSession.hbm.xml	(.../NoticeboardSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_nb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/noticeboard/NoticeboardSession.hbm.xml	(.../NoticeboardSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -31,7 +31,7 @@
             name="nbContent"
             class="org.lamsfoundation.lams.tool.noticeboard.NoticeboardContent"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_nb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/noticeboard/NoticeboardUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_nb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/noticeboard/NoticeboardUser.hbm.xml	(.../NoticeboardUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_nb/conf/hibernate/mappings/org/lamsfoundation/lams/tool/noticeboard/NoticeboardUser.hbm.xml	(.../NoticeboardUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -39,7 +39,7 @@
             name="nbSession"
             class="org.lamsfoundation.lams.tool.noticeboard.NoticeboardSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_notebook/conf/hibernate/mappings/org/lamsfoundation/lams/tool/notebook/model/NotebookSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_notebook/conf/hibernate/mappings/org/lamsfoundation/lams/tool/notebook/model/NotebookSession.hbm.xml	(.../NotebookSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_notebook/conf/hibernate/mappings/org/lamsfoundation/lams/tool/notebook/model/NotebookSession.hbm.xml	(.../NotebookSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -73,7 +73,7 @@
             name="notebook"
             class="org.lamsfoundation.lams.tool.notebook.model.Notebook"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_notebook/conf/hibernate/mappings/org/lamsfoundation/lams/tool/notebook/model/NotebookUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_notebook/conf/hibernate/mappings/org/lamsfoundation/lams/tool/notebook/model/NotebookUser.hbm.xml	(.../NotebookUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_notebook/conf/hibernate/mappings/org/lamsfoundation/lams/tool/notebook/model/NotebookUser.hbm.xml	(.../NotebookUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
             name="notebookSession"
             class="org.lamsfoundation.lams.tool.notebook.model.NotebookSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_pixlr/conf/hibernate/mappings/org/lamsfoundation/lams/tool/pixlr/model/PixlrSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_pixlr/conf/hibernate/mappings/org/lamsfoundation/lams/tool/pixlr/model/PixlrSession.hbm.xml	(.../PixlrSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_pixlr/conf/hibernate/mappings/org/lamsfoundation/lams/tool/pixlr/model/PixlrSession.hbm.xml	(.../PixlrSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -73,7 +73,7 @@
             name="pixlr"
             class="org.lamsfoundation.lams.tool.pixlr.model.Pixlr"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_pixlr/conf/hibernate/mappings/org/lamsfoundation/lams/tool/pixlr/model/PixlrUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_pixlr/conf/hibernate/mappings/org/lamsfoundation/lams/tool/pixlr/model/PixlrUser.hbm.xml	(.../PixlrUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_pixlr/conf/hibernate/mappings/org/lamsfoundation/lams/tool/pixlr/model/PixlrUser.hbm.xml	(.../PixlrUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
             name="pixlrSession"
             class="org.lamsfoundation.lams.tool.pixlr.model.PixlrSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_preview/conf/hibernate/mappings/org/lamsfoundation/lams/tool/peerreview/model/Peerreview.hbm.xml
===================================================================
diff -u -r9ab6da017a5180a0ee0e766740571644972ce628 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_preview/conf/hibernate/mappings/org/lamsfoundation/lams/tool/peerreview/model/Peerreview.hbm.xml	(.../Peerreview.hbm.xml)	(revision 9ab6da017a5180a0ee0e766740571644972ce628)
+++ lams_tool_preview/conf/hibernate/mappings/org/lamsfoundation/lams/tool/peerreview/model/Peerreview.hbm.xml	(.../Peerreview.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -45,7 +45,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.peerreview.model.PeerreviewUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_preview/conf/hibernate/mappings/org/lamsfoundation/lams/tool/peerreview/model/PeerreviewSession.hbm.xml
===================================================================
diff -u -r9ab6da017a5180a0ee0e766740571644972ce628 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_preview/conf/hibernate/mappings/org/lamsfoundation/lams/tool/peerreview/model/PeerreviewSession.hbm.xml	(.../PeerreviewSession.hbm.xml)	(revision 9ab6da017a5180a0ee0e766740571644972ce628)
+++ lams_tool_preview/conf/hibernate/mappings/org/lamsfoundation/lams/tool/peerreview/model/PeerreviewSession.hbm.xml	(.../PeerreviewSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -53,7 +53,7 @@
             name="peerreview"
             class="org.lamsfoundation.lams.tool.peerreview.model.Peerreview"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="peerreview_uid"
Index: lams_tool_preview/conf/hibernate/mappings/org/lamsfoundation/lams/tool/peerreview/model/PeerreviewUser.hbm.xml
===================================================================
diff -u -r88b7dcb4a13d6997f86da1f2f0650abe3d3c3644 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_preview/conf/hibernate/mappings/org/lamsfoundation/lams/tool/peerreview/model/PeerreviewUser.hbm.xml	(.../PeerreviewUser.hbm.xml)	(revision 88b7dcb4a13d6997f86da1f2f0650abe3d3c3644)
+++ lams_tool_preview/conf/hibernate/mappings/org/lamsfoundation/lams/tool/peerreview/model/PeerreviewUser.hbm.xml	(.../PeerreviewUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -64,7 +64,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.peerreview.model.PeerreviewSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_uid"
@@ -74,7 +74,7 @@
             name="peerreview"
             class="org.lamsfoundation.lams.tool.peerreview.model.Peerreview"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="peerreview_uid"
Index: lams_tool_sbmt/conf/hibernate/mappings/org/lamsfoundation/lams/tool/sbmt/SubmissionDetails.hbm.xml
===================================================================
diff -u -r0f06a3fe1469600b56093d09d01c0922ab1cb3db -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_sbmt/conf/hibernate/mappings/org/lamsfoundation/lams/tool/sbmt/SubmissionDetails.hbm.xml	(.../SubmissionDetails.hbm.xml)	(revision 0f06a3fe1469600b56093d09d01c0922ab1cb3db)
+++ lams_tool_sbmt/conf/hibernate/mappings/org/lamsfoundation/lams/tool/sbmt/SubmissionDetails.hbm.xml	(.../SubmissionDetails.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -75,7 +75,7 @@
             name="report"
             class="org.lamsfoundation.lams.tool.sbmt.SubmitFilesReport"
             cascade="all"
-            outer-join="auto"
+            
             constrained="false"
             foreign-key="report_id"
         />
@@ -84,7 +84,7 @@
             name="submitFileSession"
             class="org.lamsfoundation.lams.tool.sbmt.SubmitFilesSession"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_id"
@@ -94,7 +94,7 @@
             name="learner"
             class="org.lamsfoundation.lams.tool.sbmt.SubmitUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="learner_id"
Index: lams_tool_sbmt/conf/hibernate/mappings/org/lamsfoundation/lams/tool/sbmt/SubmitFilesContent.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_sbmt/conf/hibernate/mappings/org/lamsfoundation/lams/tool/sbmt/SubmitFilesContent.hbm.xml	(.../SubmitFilesContent.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_sbmt/conf/hibernate/mappings/org/lamsfoundation/lams/tool/sbmt/SubmitFilesContent.hbm.xml	(.../SubmitFilesContent.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -116,7 +116,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.sbmt.SubmitUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="created_by"
Index: lams_tool_sbmt/conf/hibernate/mappings/org/lamsfoundation/lams/tool/sbmt/SubmitFilesSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_sbmt/conf/hibernate/mappings/org/lamsfoundation/lams/tool/sbmt/SubmitFilesSession.hbm.xml	(.../SubmitFilesSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_sbmt/conf/hibernate/mappings/org/lamsfoundation/lams/tool/sbmt/SubmitFilesSession.hbm.xml	(.../SubmitFilesSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -59,7 +59,7 @@
             name="content"
             class="org.lamsfoundation.lams.tool.sbmt.SubmitFilesContent"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="content_id"
Index: lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/BurningQuestionLike.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/BurningQuestionLike.hbm.xml	(.../BurningQuestionLike.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/BurningQuestionLike.hbm.xml	(.../BurningQuestionLike.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="burningQuestion"
             class="org.lamsfoundation.lams.tool.scratchie.model.ScratchieBurningQuestion"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="burning_question_uid"
Index: lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieAnswer.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieAnswer.hbm.xml	(.../ScratchieAnswer.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieAnswer.hbm.xml	(.../ScratchieAnswer.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="scratchieItem"
             class="org.lamsfoundation.lams.tool.scratchie.model.ScratchieItem"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="scratchie_item_uid"
Index: lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieAnswerVisitLog.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieAnswerVisitLog.hbm.xml	(.../ScratchieAnswerVisitLog.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieAnswerVisitLog.hbm.xml	(.../ScratchieAnswerVisitLog.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="scratchieAnswer"
             class="org.lamsfoundation.lams.tool.scratchie.model.ScratchieAnswer"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="scratchie_answer_uid"
Index: lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieBurningQuestion.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieBurningQuestion.hbm.xml	(.../ScratchieBurningQuestion.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieBurningQuestion.hbm.xml	(.../ScratchieBurningQuestion.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="scratchieItem"
             class="org.lamsfoundation.lams.tool.scratchie.model.ScratchieItem"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="scratchie_item_uid"
Index: lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieSession.hbm.xml
===================================================================
diff -u -rbeb150b1b726c122ccc5af1ba95083105f9948b8 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieSession.hbm.xml	(.../ScratchieSession.hbm.xml)	(revision beb150b1b726c122ccc5af1ba95083105f9948b8)
+++ lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieSession.hbm.xml	(.../ScratchieSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -62,7 +62,7 @@
             name="scratchie"
             class="org.lamsfoundation.lams.tool.scratchie.model.Scratchie"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="scratchie_uid"
@@ -109,7 +109,7 @@
             name="groupLeader"
             class="org.lamsfoundation.lams.tool.scratchie.model.ScratchieUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieUser.hbm.xml	(.../ScratchieUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_scratchie/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scratchie/model/ScratchieUser.hbm.xml	(.../ScratchieUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.scratchie.model.ScratchieSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_uid"
@@ -75,7 +75,7 @@
             name="scratchie"
             class="org.lamsfoundation.lams.tool.scratchie.model.Scratchie"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="scratchie_uid"
Index: lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeHeading.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeHeading.hbm.xml	(.../ScribeHeading.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeHeading.hbm.xml	(.../ScribeHeading.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="scribe"
             class="org.lamsfoundation.lams.tool.scribe.model.Scribe"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeReportEntry.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeReportEntry.hbm.xml	(.../ScribeReportEntry.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeReportEntry.hbm.xml	(.../ScribeReportEntry.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="scribeHeading"
             class="org.lamsfoundation.lams.tool.scribe.model.ScribeHeading"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -51,7 +51,7 @@
             name="scribeSession"
             class="org.lamsfoundation.lams.tool.scribe.model.ScribeSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeSession.hbm.xml	(.../ScribeSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeSession.hbm.xml	(.../ScribeSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -79,7 +79,7 @@
             name="scribe"
             class="org.lamsfoundation.lams.tool.scribe.model.Scribe"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -130,7 +130,7 @@
             name="appointedScribe"
             class="org.lamsfoundation.lams.tool.scribe.model.ScribeUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeUser.hbm.xml	(.../ScribeUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_scribe/conf/hibernate/mappings/org/lamsfoundation/lams/tool/scribe/model/ScribeUser.hbm.xml	(.../ScribeUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
             name="scribeSession"
             class="org.lamsfoundation.lams.tool.scribe.model.ScribeSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/Spreadsheet.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/Spreadsheet.hbm.xml	(.../Spreadsheet.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/Spreadsheet.hbm.xml	(.../Spreadsheet.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -46,7 +46,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.spreadsheet.model.SpreadsheetUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/SpreadsheetSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/SpreadsheetSession.hbm.xml	(.../SpreadsheetSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/SpreadsheetSession.hbm.xml	(.../SpreadsheetSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="spreadsheet"
             class="org.lamsfoundation.lams.tool.spreadsheet.model.Spreadsheet"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="spreadsheet_uid"
Index: lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/SpreadsheetUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/SpreadsheetUser.hbm.xml	(.../SpreadsheetUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/SpreadsheetUser.hbm.xml	(.../SpreadsheetUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.spreadsheet.model.SpreadsheetSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_uid"
@@ -75,7 +75,7 @@
             name="spreadsheet"
             class="org.lamsfoundation.lams.tool.spreadsheet.model.Spreadsheet"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="spreadsheet_uid"
@@ -85,7 +85,7 @@
             name="userModifiedSpreadsheet"
             class="org.lamsfoundation.lams.tool.spreadsheet.model.UserModifiedSpreadsheet"
             cascade="all"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_modified_spreadsheet_uid"
Index: lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/UserModifiedSpreadsheet.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/UserModifiedSpreadsheet.hbm.xml	(.../UserModifiedSpreadsheet.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_spreadsheet/conf/hibernate/mappings/org/lamsfoundation/lams/tool/spreadsheet/model/UserModifiedSpreadsheet.hbm.xml	(.../UserModifiedSpreadsheet.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="mark"
             class="org.lamsfoundation.lams.tool.spreadsheet.model.SpreadsheetMark"
             cascade="all"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="mark_id"
Index: lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/Survey.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/Survey.hbm.xml	(.../Survey.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/Survey.hbm.xml	(.../Survey.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -46,7 +46,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.survey.model.SurveyUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveyAnswer.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveyAnswer.hbm.xml	(.../SurveyAnswer.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveyAnswer.hbm.xml	(.../SurveyAnswer.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="surveyQuestion"
             class="org.lamsfoundation.lams.tool.survey.model.SurveyQuestion"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="question_uid"
@@ -40,7 +40,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.survey.model.SurveyUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_uid"
Index: lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveyQuestion.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveyQuestion.hbm.xml	(.../SurveyQuestion.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveyQuestion.hbm.xml	(.../SurveyQuestion.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -58,7 +58,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.survey.model.SurveyUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveySession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveySession.hbm.xml	(.../SurveySession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveySession.hbm.xml	(.../SurveySession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -46,7 +46,7 @@
             name="survey"
             class="org.lamsfoundation.lams.tool.survey.model.Survey"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="survey_uid"
Index: lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveyUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveyUser.hbm.xml	(.../SurveyUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_survey/conf/hibernate/mappings/org/lamsfoundation/lams/tool/survey/model/SurveyUser.hbm.xml	(.../SurveyUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.survey.model.SurveySession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_uid"
@@ -75,7 +75,7 @@
             name="survey"
             class="org.lamsfoundation.lams.tool.survey.model.Survey"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="survey_uid"
Index: lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskList.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskList.hbm.xml	(.../TaskList.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskList.hbm.xml	(.../TaskList.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -46,7 +46,7 @@
             name="createdBy"
             class="org.lamsfoundation.lams.tool.taskList.model.TaskListUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListCondition.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListCondition.hbm.xml	(.../TaskListCondition.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListCondition.hbm.xml	(.../TaskListCondition.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -51,7 +51,7 @@
             <many-to-many
                 class="org.lamsfoundation.lams.tool.taskList.model.TaskListItem"
                 column="uid"
-                outer-join="auto"
+                
              />
 
         </set>
Index: lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItem.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItem.hbm.xml	(.../TaskListItem.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItem.hbm.xml	(.../TaskListItem.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -64,7 +64,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.taskList.model.TaskListUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItemAttachment.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItemAttachment.hbm.xml	(.../TaskListItemAttachment.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItemAttachment.hbm.xml	(.../TaskListItemAttachment.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -70,7 +70,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.taskList.model.TaskListUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItemComment.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItemComment.hbm.xml	(.../TaskListItemComment.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItemComment.hbm.xml	(.../TaskListItemComment.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="createBy"
             class="org.lamsfoundation.lams.tool.taskList.model.TaskListUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="create_by"
Index: lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItemVisitLog.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItemVisitLog.hbm.xml	(.../TaskListItemVisitLog.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListItemVisitLog.hbm.xml	(.../TaskListItemVisitLog.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -38,7 +38,7 @@
             name="taskListItem"
             class="org.lamsfoundation.lams.tool.taskList.model.TaskListItem"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="taskList_item_uid"
@@ -48,7 +48,7 @@
             name="user"
             class="org.lamsfoundation.lams.tool.taskList.model.TaskListUser"
             cascade="save-update"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="user_uid"
Index: lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListSession.hbm.xml	(.../TaskListSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListSession.hbm.xml	(.../TaskListSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -54,7 +54,7 @@
             name="taskList"
             class="org.lamsfoundation.lams.tool.taskList.model.TaskList"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="taskList_uid"
Index: lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListUser.hbm.xml	(.../TaskListUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_task/conf/hibernate/mappings/org/lamsfoundation/lams/tool/taskList/model/TaskListUser.hbm.xml	(.../TaskListUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -65,7 +65,7 @@
             name="session"
             class="org.lamsfoundation.lams.tool.taskList.model.TaskListSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="session_uid"
@@ -75,7 +75,7 @@
             name="taskList"
             class="org.lamsfoundation.lams.tool.taskList.model.TaskList"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="taskList_uid"
Index: lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteQueContent.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteQueContent.hbm.xml	(.../VoteQueContent.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteQueContent.hbm.xml	(.../VoteQueContent.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -55,7 +55,7 @@
         class="org.lamsfoundation.lams.tool.vote.pojos.VoteContent"
         not-null="true"        
 	    cascade="none"
-	    outer-join="auto"
+	    
 	    update="true"
 	    insert="true"
 	    access="property"
Index: lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteQueUsr.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteQueUsr.hbm.xml	(.../VoteQueUsr.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteQueUsr.hbm.xml	(.../VoteQueUsr.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -79,7 +79,7 @@
         class="org.lamsfoundation.lams.tool.vote.pojos.VoteSession"
         not-null="true"        
         cascade="none"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
Index: lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteSession.hbm.xml
===================================================================
diff -u -rc7798d2b81a0595194a5e905ef6c33e372ad8007 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteSession.hbm.xml	(.../VoteSession.hbm.xml)	(revision c7798d2b81a0595194a5e905ef6c33e372ad8007)
+++ lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteSession.hbm.xml	(.../VoteSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -72,7 +72,7 @@
         class="org.lamsfoundation.lams.tool.vote.pojos.VoteContent"
         not-null="true"        
         cascade="none"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
@@ -102,7 +102,7 @@
         class="org.lamsfoundation.lams.tool.vote.pojos.VoteQueUsr"
         not-null="true"        
         cascade="all"
-        outer-join="auto"
+        
         update="true"
         insert="true"
         access="property"
Index: lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteUsrAttempt.hbm.xml
===================================================================
diff -u -r708bd4d049ae0a59d70c964ef2f864d2b7a352e6 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteUsrAttempt.hbm.xml	(.../VoteUsrAttempt.hbm.xml)	(revision 708bd4d049ae0a59d70c964ef2f864d2b7a352e6)
+++ lams_tool_vote/conf/hibernate/mappings/org/lamsfoundation/lams/tool/vote/pojos/VoteUsrAttempt.hbm.xml	(.../VoteUsrAttempt.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -76,7 +76,7 @@
         class="org.lamsfoundation.lams.tool.vote.pojos.VoteQueContent"
         not-null="true"        
    	    cascade="none"
-	    outer-join="auto"
+	    
 	    update="true"
 	    insert="true"
 	    access="property"
@@ -89,7 +89,7 @@
         class="org.lamsfoundation.lams.tool.vote.pojos.VoteQueUsr"
         not-null="true"        
 	    cascade="none"
-	    outer-join="auto"
+	    
 	    update="true"
 	    insert="true"
 	    access="property"
Index: lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/Wiki.hbm.xml
===================================================================
diff -u -r61408a87d647c32ac6a6a42d3ac009828eb5ce6d -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/Wiki.hbm.xml	(.../Wiki.hbm.xml)	(revision 61408a87d647c32ac6a6a42d3ac009828eb5ce6d)
+++ lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/Wiki.hbm.xml	(.../Wiki.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -226,7 +226,7 @@
             name="mainPage"
             class="org.lamsfoundation.lams.tool.wiki.model.WikiPage"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiPage.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiPage.hbm.xml	(.../WikiPage.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiPage.hbm.xml	(.../WikiPage.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="parentWiki"
             class="org.lamsfoundation.lams.tool.wiki.model.Wiki"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -90,7 +90,7 @@
             name="currentWikiContent"
             class="org.lamsfoundation.lams.tool.wiki.model.WikiPageContent"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -103,7 +103,7 @@
             name="addedBy"
             class="org.lamsfoundation.lams.tool.wiki.model.WikiUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -116,7 +116,7 @@
             name="wikiSession"
             class="org.lamsfoundation.lams.tool.wiki.model.WikiSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
             column="wiki_session_uid"
Index: lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiPageContent.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiPageContent.hbm.xml	(.../WikiPageContent.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiPageContent.hbm.xml	(.../WikiPageContent.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -30,7 +30,7 @@
             name="wikiPage"
             class="org.lamsfoundation.lams.tool.wiki.model.WikiPage"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -52,7 +52,7 @@
             name="editor"
             class="org.lamsfoundation.lams.tool.wiki.model.WikiUser"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiSession.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiSession.hbm.xml	(.../WikiSession.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiSession.hbm.xml	(.../WikiSession.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -73,7 +73,7 @@
             name="wiki"
             class="org.lamsfoundation.lams.tool.wiki.model.Wiki"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
@@ -125,7 +125,7 @@
             name="mainPage"
             class="org.lamsfoundation.lams.tool.wiki.model.WikiPage"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >
Index: lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiUser.hbm.xml
===================================================================
diff -u -r65efb0abb529cafc1977e284e2c9a4ed33722334 -r8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0
--- lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiUser.hbm.xml	(.../WikiUser.hbm.xml)	(revision 65efb0abb529cafc1977e284e2c9a4ed33722334)
+++ lams_tool_wiki/conf/hibernate/mappings/org/lamsfoundation/lams/tool/wiki/model/WikiUser.hbm.xml	(.../WikiUser.hbm.xml)	(revision 8620cb3f29c4710a0ddfd597fdc1b676d4b2b4b0)
@@ -74,7 +74,7 @@
             name="wikiSession"
             class="org.lamsfoundation.lams.tool.wiki.model.WikiSession"
             cascade="none"
-            outer-join="auto"
+            
             update="true"
             insert="true"
         >