这篇文章主要为大家详细介绍了order by newid() 各种数据库随机查询的方法,具有一定的参考价值,可以用来参考一下。
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SQL Server:
代码如下:
Select TOP N * From TABLE Order By NewID()
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Select TOP N * From TABLE Order By NewID()
Select TOP N * From TABLE Order By NewID()
Access:
代码如下:
Select TOP N * From TABLE Order By Rnd(ID)
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Select TOP N * From TABLE Order By Rnd(ID)
Select TOP N * From TABLE Order By Rnd(ID)
代码如下:
Select TOP N * From TABLE Order BY Rnd(Len(UserName))
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Select TOP N * From TABLE Order BY Rnd(Len(UserName))
Select TOP N * From TABLE Order BY Rnd(Len(UserName))
代码如下:
Select * From TABLE Order By Rand() Limit 10
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Select * From TABLE Order By Rand() Limit 10
Select * From TABLE Order By Rand() Limit 10
postgreSQL:
代码如下:
select * from glxt022 order by random() limit 5
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select * from glxt022 order by random() limit 5
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关键词:SQL SERVER
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