Finding duplicate values in MySQL

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执笔经年
执笔经年 2020-11-22 04:04

I have a table with a varchar column, and I would like to find all the records that have duplicate values in this column. What is the best query I can use to find the duplic

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  •  执念已碎
    2020-11-22 04:29

    To find how many records are duplicates in name column in Employee, the query below is helpful;

    Select name from employee group by name having count(*)>1;
    

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