2 Replies Latest reply on Jun 20, 2013 7:16 AM by Rob Skidmore

    Expression too complex in query expression?

    Rob Skidmore

      I've created a claculated field below (6-12 Months) and the calculation is valid.   The three fields in the formula are also valid calculated fields that use the IIF function.  When I go to use the 6-12 Months field to display the results, I get an error that says the expression is too complex.  Is this because there are too many IIF functions?  How can I work around this?

       

      Tableau error.png