2 Replies Latest reply on Sep 30, 2016 12:37 AM by ra.sae.0

    How does Tableau work with Larger IF statements

    ra.sae.0

      Hi Team,

       

      I would like to understand how Tableau works with larger IF statements in a Calculated field to choose a dynamic Dimension.

       

      Does it precomputes all the If - elseif statements and possible dimensions present in a Calculated field?

      Does it takes more time than normal execution time?

       

      I am planning to write a complex/Longer IF, else statements for my client project.

      It helps on changing the Predefined Filters(on different dimensions) using Parameters.

       

      I am concerned about the performance since my extract is huge and takes 10-20 seconds for each computations.