读取随机记录的例子 SQL语句

王朝mssql·作者佚名  2008-12-13
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帮朋友改个asp的相关产品显示要用到随机读取当前类别的前10个产品,Google了下收藏的

mysql中随机提取数据库记录

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select * from tablename order by rand() limit 10

select * from tablename order by rand() limit 10sqlserver中随机提取数据库记录

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select top 10 * from tablename order by NEWID()

select top 10 * from tablename order by NEWID()Access中随机提取数据库记录

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SELECT top 10 * FROM tablename ORDER BY Rnd(FId)

SELECT top 10 * FROM tablename ORDER BY Rnd(FId)FId:为你当前表的ID字段名

 
 
 
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