JBoss Portal SVN: r13531 - branches/Enterprise_Portal_Platform_4_3/core/src/resources/portal-core-sar/conf/hibernate/portal. - portal-commits

Thursday, 9 July 2009


Author: mputz
Date: 2009-07-09 04:00:21 -0400 (Thu, 09 Jul 2009)
New Revision: 13531

Modified:
  
branches/Enterprise_Portal_Platform_4_3/core/src/resources/portal-core-sar/conf/hibernate/portal/domain.hbm.xml
Log:
JBPORTAL-2384: Fix hibernate mappings to address N+1 select problem on accessing
ObjectNode.children

Modified:
branches/Enterprise_Portal_Platform_4_3/core/src/resources/portal-core-sar/conf/hibernate/portal/domain.hbm.xml
===================================================================
---
branches/Enterprise_Portal_Platform_4_3/core/src/resources/portal-core-sar/conf/hibernate/portal/domain.hbm.xml	2009-07-08
10:53:04 UTC (rev 13530)
+++
branches/Enterprise_Portal_Platform_4_3/core/src/resources/portal-core-sar/conf/hibernate/portal/domain.hbm.xml	2009-07-09
08:00:21 UTC (rev 13531)
@@ -54,7 +54,7 @@
          name="children"
          inverse="true"
          cascade="none"
-         fetch="select"
+         fetch="subselect"
          lazy="true">
          <cache usage=&quot;@portal.hibernate.cache.usage(a)&quot;/&gt;
          <key column="PARENT_KEY"/>
@@ -73,7 +73,9 @@
          name="object"
          class="org.jboss.portal.core.impl.model.portal.PortalObjectImpl"
          cascade="none"
-         fetch="select">
+         fetch="join"
+         constrained="true"
+         lazy="false">
       </one-to-one>
       <map
          name="securityConstraints"


    