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mysql中如何随机提取数据库记录_MySQL

时间:2021-07-01 10:21:17 帮助过:40人阅读

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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