9 Replies Latest reply: Nov 10, 2014 10:20 AM by Sergey Makushinsky RSS

    compare day to day before in a straight table

      Hey all!

       

      i am trying to create an expression that will show me the sum of a field but in the previus day

       

      DateDate -1sum cost of Datesum cost of Date -1
      2.111.112010
      3.112.113020
      4.113.114030
      5.114.115040

       

      i want to develop  the [sum cost of Date -1] expression in this table but without using the Above() \ Below() Functions

       

      please help!!

       

      Mor