<?xml version="1.0" encoding="UTF-8"?> <bm:model xmlns:bm="http://www.leaf-framework.org/schema/bm" needAccessControl="false"> <bm:operations> <bm:operation name="query"> <bm:query-sql><![CDATA[ select rpt_batch_s.nextval batch_id from dual ]]></bm:query-sql> </bm:operation> </bm:operations> <bm:data-filters><![CDATA[ ]]></bm:data-filters> </bm:model>