I need to compute year on year, month on month comparison using pivot table
However, I am unable to use Before() as it will list out all the dimension value even if it is null
example my dimension consist of country that has 240 fields
however there is only 50 fields that contains value in the country
By using Before(), it actually list out the 240 fields
My question is, is there any way i can substitute this code to prevent the year to minus another year that has no data/
=if( Before( Sum (IF(Derived_Status <> 'LRSHP', TEU,0)) , 12) = 0
OR IsNull( Before( Sum (IF(Derived_Status <> 'LRSHP', TEU,0)) , 12)) = -1, null(),
