SELECT B.ROOT_ELEMENT , A.MAP_CODE , D.ATTRIBUTE_NAME XML_ELEMENT FROM ECX_MAPPINGS A , ECX_OBJECTS B , ECX_OBJECT_LEVELS C , ECX_OBJECT_ATTRIBUTES D WHERE B.OBJECT_TYPE = 'DTD' AND C.OBJECT_ID = B.OBJECT_ID AND D.OBJECTLEVEL_ID = C.OBJECTLEVEL_ID AND D.ATTRIBUTE_TYPE = 1 AND D.PARENT_ATTRIBUTE_ID <> 0 AND A.MAP_ID = B.MAP_ID AND A.MAP_ID = C.MAP_ID AND A.MAP_ID = D.MAP_ID