Update

  •  

    I have 2 rows

    machine     location

    test1          null

    test1          125

    test2          null

    test2          12345

    How can I update test1 (null) with test1 125 test2 (null) with test2 12345 etc

    Thanks

  • If you only have one location per machine that is not null, this will work.

    update T1

      set location = T2.location

    from yourtableowner.yourtable T1

    inner join yourtableowner.yourtable T2

    on T1.machine = T2.machine

    and T1.location is null

    and T2.location is not null

    have a nice weekend

    Johan

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  • Thanks, hope you have a good weekend too

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