1 Reply Latest reply on Mar 20, 2016 1:47 PM by Bill Lyons


    tableau gstl

      Hi All,


      I have two excel workbooks having data one with 2015 sales and one with 2016 sale


      now I would like to calculate yoy change


      I can append the data however as one solution however it is not suitable in our case so blending or custom sql might be the option


      can some one please suggest.


      Attached sample store file for reference