去重复 - 一个mysql多表,多条件查询去重的问题
黄舟
黄舟 2017-04-17 13:37:17
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黄舟
黄舟

人生最曼妙的风景,竟是内心的淡定与从容!

reply all(2)
阿神

Try select distinct *?

小葫芦

Duplication removal must be based on a certain condition. For example, uid
does not consider efficiency. You can use distinct(uid) or group by uid
to remove duplicates in Bao subquery

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