Hi,
I have reports with multi value parameter selection option with huge data. Due to huge data, sometime the data not displaying in the report and getting error.
Hence I plan to pass "All" to SP (I don’t want to display "All" In parameters list, it will confuse end user, if we have "Select All" and "All" in the same List").
I wrote an expression for parameter value in dataset which would return the result using Spurt getting the error,
Expression: =iif(Parameters!ateproductcateID.Count=Countrows("subcateParamDS"),"All",Parameters!ateproductcateID.Value)
Error:
The expression used for the parameter "@Nameoftheparameter" in the dataset '@nameoftheparameter" includes an aggregae or lookup function.Aggregate and lookup functions cannot be used in query parameter expression
Requirement: Need to pass “ALL” when “Selected All” is selected.
Can you please help me with this problem?
Thanks,
Baskar