Hi Yasemin,
Regarding the suggestion of Praveen, I'm talking about the customer exit alternative something..
Anyway, so this is what I will do:
1. Create 12 RKFs having Quantity and 0CALMONTH2 filtered per month
2. Make a Formula Variable
I know how to do the ABAP coding on getting the low and high values in customer exit..But I just can't understand where will I use the Formula Variable? Also, where will I use this formula?
((RKF_1 > 0) + (RKF_2 > 0) + ... (RKF_12 > 0)) = CUST_EXIT_VAR
If I understand it correctly, I will be using the customer exit for the filter of 0CALMONTH2? Am I right?
But how will the Query know that it will only show the customers having transactions for the specified range of months?
Sorry if I can't comprehend this well..
Loed