How do you enable LIMIT for DELETE in SQLite?

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灰色年华
灰色年华 2020-11-28 13:42

Using PHP, I have a simple database that may store multiple items with the same content. I want to delete the first occurrence of an instance when I use DELETE.

How

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  •  野性不改
    2020-11-28 14:35

    You can use limit with select and you can combine select and delete like:

    DELETE FROM Foo
    WHERE someColumn in
    (
      SELECT someColumn FROM FOO WHERE SomeCondition LIMIT 200
    )
    

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