select * from lackgoodsapplybillbase a inner join lackgoodsapplybillinfo b on a.`vLACKGOODSAPPLY_ID`=b.`vLACKGOODSAPPLY_ID` where b.`vPART_ID` not in (select SUBSTRING_INDEX(vPART_ID, '/', 1) from materbaseinfo) order by a.dOPERATE_DATE DESC
转载于:https://www.cnblogs.com/csj007523/archive/2008/06/06/1214924.html