摘要: if object_id('tempdb..#dataOldNew1') is not null drop table #dataOldNew1 select distinct store_cd ,item_cd , ItemType , CompStoreNM , CompPrice -... 阅读全文
posted @ 2014-10-21 11:28 笑看天下 阅读(7862) 评论(0) 推荐(0) 编辑