Accumulation with Rangesum and multiple dimensions
I am trying to create an accumulation of values('Days') based on multiple dimensions(ProductId & Phase).
I have discounted the Chart Accumulation method and tried the 'rangesum(above(sum(x), expr2))' expression method but not got it working. What is the correct expression per this example?
The second issue centers on blank field dates. In the script I can create an IF with peek function but where there blanks for two or more fields etc what is the best solution? I assume it is a loop in the script. In the attached qvw example how would it work?