How can you add certain records that meet a dynamic condition? For example, the user with
"ID" = 1 of table
"Usuario" has three purchases in table
"Compras" . This table
"Compras" has three fields:
Monto_Compra . How do I do in Crystal Reports to add these three purchases, if there are more than 200 clients and more than 1,000 purchases in my table? How can I group your purchases and not sum up all the fields in the table?
I am using the following formula:
This formula adds up to more than a thousand purchases in the
Compras table. I see that Crystal Reports has the option of conditional sums, but I have not found examples of use.