Content URLs are now generated with an extra HOUR folder to handle high volume input in one day better

Added cleanup job for content stores
 - content is moved into (alf_data)/contentstore.deleted and mirrors the live content store
 - We'll make a call about disabling the trigger for the job, but currently it will fire at 4am


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2422 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/domain/hibernate/Node.hbm.xml

@@ -330,6 +330,17 @@
          status.changeTxnId = :changeTxnId
    </query>
 
+   <query name="node.GetContentDataStrings">
+      select distinct
+         props.stringValue
+      from
+         org.alfresco.repo.domain.hibernate.NodeImpl as node
+      join
+         node.properties props
+      where
+         props.stringValue like 'contentUrl%'
+   </query>
+
    <query name="node.patch.GetNodesWithPersistedSerializableProperties">
       select distinct
          node