摘要: SELECT TBCITY.code collate Chinese_PRC_BIN FROM TBCITYcollate Chinese_PRC_BIN,指定按某种方式排序 阅读全文
posted @ 2015-04-22 11:42 chengeng 阅读(787) 评论(0) 推荐(0)
摘要: SELECT * from TBCITY_Temp where codein ( select code from TBCITY_Temp group by code having count(code) > 1 ) and AutoId not in (select min(AutoId) f... 阅读全文
posted @ 2015-04-22 11:28 chengeng 阅读(201) 评论(0) 推荐(0)