MySQL UPDATE syntax with multiple tables using WHERE clause

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刺人心
刺人心 2020-11-30 12:37

Case:

How to update table1 with data from table2 where id is equal?

Problem:

When I run the following upda

4条回答
  •  佛祖请我去吃肉
    2020-11-30 13:15

    You can try this:

    UPDATE TABLE1
    SET column_name = TABLE2.column_name
    FROM TABLE1, TABLE2
    WHERE TABLE1.id = TABLE2.id
    

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