5 Replies Latest reply on Sep 14, 2016 6:26 AM by Fabio Garcia

    Subtraction with nulls

    Fabio Garcia


      Good afternoon!


      I need to do a subtraction between two values (green box and red box - image 1)

      and the result would be in the blue box.



      However, because of empty values (which I understand to be null), the result (blue box) does not appear.



      I did a treatment to replace null value by "0", but did not work (image 2)



      Could you help me, please?




      Image 1



      Image 2