sql 随机取数
时间:2014-01-19 08:32:07
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Sql server:
select top 10 * from 表
order by newid()
Access:
SELECT top 10
* FROM 表 ORDER BY Rnd(id)
MySql:
Select * From 表
Order By rand() Limit 10
原文:http://www.cnblogs.com/ldms/p/3525376.html
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