05 2010 档案

随机获取10条记录
摘要：mysql:    select * from tablename order by rand() limit 10 sqlserver:    select top 10 * from tablename order by NEWID() Sqlite：Select * From tablename order by random(*... 阅读全文
posted @ 2010-05-18 16:34 大漠银狐 阅读(459) 评论(2) 推荐(1)