17 Replies Latest reply: Feb 4, 2016 7:27 AM by Mambi Badi RSS

    evaluate row content

    Mambi Badi

      Hello,

      i'm connecting qv with mysql db and i have a varchar field like this :

      Column:

      10+22

      3-4

      15+10

      ...

      in the load script  or in a chart i want to evaluate each row so i'll get :

      Column

      32

      -1

      25

       

      i don't want to use subfield in the load script because it duplicate rows.

      the function evaluation returns 0.

       

      any idea how to do it ?