Forum Discussion

2 Replies

  • DOLEARY85's avatar
    DOLEARY85
    Resident Rockstar

    Hi,

     

    you can potentially do this by using the group by option:

     

    1. Select Task_Id as the group

    2. Add a username column under aggregation and select Max as the operation of the username colum

    3. Add a second aggegation as All Rows

     

     

     

    Click okay and expand the all rows column - you should have a new username column (i called it username1) with a completed list.

     

    If I answered your question, please mark my post as solution, Appreciate your Kudos 👍

     

    • MathieuF's avatar
      MathieuF
      Helper III

      Hello DOLEARY85 

      Thank you very much for your help.
      The file I made available is a small file. My real file weighs several GB and the data is on Google big query.
      The manipulation you gave me seems to take a long time.