group by 与 order by
摘要:
USE [mydb]goWITH w AS( SELECT TOP 6 InfoId FROM( SELECT InfoId FROM( SELECT TOP 6 b.InfoId FROM dbo.[BrowseLog] b,dbo.[Info] i WHERE b.Inf... 阅读全文
posted @ 2011-04-27 17:36 左直拳 阅读(121) 评论(0) 推荐(0) 编辑
posted @ 2011-04-27 17:36 左直拳 阅读(121) 评论(0) 推荐(0) 编辑