

Can we pass tuple value in macro?
Hi,
I have this function which I am using for different group by fields, can I call this macro like calculate_sum(A,$0) calculate_sum(A,($0,$1)) calculate_sum(A,($0,$1,$2)) define calculate_sum ( A, groupByField) returns A_SUM1 { A_SUM = group $A by $groupByField; $A_SUM1 = foreach A_SUM generate FLATTEN(group),SUM($A.spend) as spend,SUM($A.units) as units ; }; Thanks, Deepak 
