个人收藏-Sql
摘要:
select top 20 * fromtable order by newid() //从表中随机取20行 阅读全文
posted @ 2009-08-05 17:03 New.min 阅读(186) 评论(0) 推荐(0)
posted @ 2009-08-05 17:03 New.min 阅读(186) 评论(0) 推荐(0)
posted @ 2009-08-05 09:22 New.min 阅读(526) 评论(1) 推荐(1)