woows
Active Member
Hi, I am doing a DW project and need to retrieve the item's opening balance and as of current quantity. For example, now is sept 2006, I will need to retrieve the opening balance, and the sum of the quantity from Jan Till Aug. Is there any business function I can use? I searched but to no avail. Without BSFN, I will have to do a lot of IF-ELSE to filter off those non relevant bucket.