Need for Customer Exits when User Exits were available

• User Exits are subroutines.

• In the earlier days for writing code inside a user exit, customer needed to register that object with SAP to obtain an access key and then write their own logic inside that subroutine, however this is not the case now.

• Customer Exits are function modules with a custom include inside them.

Selection Screen Tabs in Executable Programs

Create Tab Strips in Executable Programs in ABAP :

Follow the below steps -

• Declare the tabs as subscreens

COMMIT inside a BADI Implementation

Commit work in BADI Implementation is not advisable as it can lead to process inconsistencies.

• COMMIT WORK will end the Logical Unit of Work (LUW) and a new LUW will begin.

• COMMIT WORK will clear/refresh the buffers.