The bosses asked for help
The current search results , Yes 2 A question
1、 There is a repeated king five , Should I use DISTINCT
2、 According to this search result , Get more mobile How to obtain duplicate data ？（ Such as Zhao liuyou 2 strip , Then only Zhao Liu's 2 Data ）
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How can MySQL just duplicate data?
2022-07-26 00:58:00 【segmentfault】
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