20 Customer Exit using RSROA BAdI in BW4HANA Part 1

Usage of variables in the Query What was the use of creating a Customer Exist Variable in Query Using Enhancement Spot 'RSROA_VARIABLES_EXIT' to create Customer Exit in BW4HANA How to create a customer Exit Variable The useful Naming convention to follow while creating Customer Exit How to Implement Customer Exit to display current month in Calendar Year/Month selection. How to Implement Customer Exit to display the previous month in Calendar Year/Month selection.