Node Archive and Move performance improvements

- This use case uses getPaths() instead of cycleCheck.  This is due to the nature of the archive process, but will
   be changed once cycleCheck is made to happen faster.
 - Efficient child node cache invalidation


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@31382 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

config/alfresco/ibatis/org.hibernate.dialect.MySQLInnoDBDialect/node-select-children-SqlMap.xml

@@ -4,13 +4,32 @@
 
 <mapper namespace="alfresco.node.select.children">
 
-    <!-- Note the MySQL specific fetch size limitation (Integer.MIN_VALUE) on this statement. This activates result set streaming. -->
+    <!-- Note the MySQL specific fetch size limitation (Integer.MIN_VALUE). fetchSize activates resultset streaming. -->
+    <!-- '1=1': Makes the SQL string unique WRT the prepared statement cache -->
+
     <select id="select_ChildAssocsOfParent_Limited" parameterType="ChildAssoc" resultMap="result_ChildAssoc" fetchSize="-2147483648">
         <include refid="alfresco.node.select_ChildAssocsOfParent_Query"/>
-        and 1=1 <!-- This part present to make the SQL string unique WRT the prepared statement cache -->
+        and 1=1
         <if test="ordered == true">
             <include refid="alfresco.node.select_ChildAssoc_OrderBy"/>
         </if>
     </select>
 
+    <select id="select_ChildNodeIds_Limited" parameterType="Ids" resultMap="result_ChildAssocIds" fetchSize="-2147483648">
+        <![CDATA[
+        select
+            ca.id               as id,
+            ca.child_node_id    as child_node_id
+        from
+            alf_child_assoc ca
+        where
+            ca.parent_node_id = #{parentNode.id} and
+            ca.is_primary = #{isPrimary} and
+            ca.id >= #{id}
+            and 1=1
+        order by
+            ca.id
+        ]]>
+    </select>
+
 </mapper>