This is part 2 of the blog.
Now we go to SE37, give the Function Module EXIT_SAPLRSAP_001 and display.
Go to the Include (double click on that). In the ABAP Editor screen, go to change mode
Click on Insert button to insert your code
Check and activate.
Now we need to do DataSource relevant changes. For this go to LBWE and double click on your DataSource.
In the next screen, go Select and Hide the fields as needed. By default the enhanced field will be hidden. Uncheck it.
Select Field only for this field.
Go to RSA3, give your datasource name and execute.
Click on Display list to view the records.
Double click on the datapacket to view the records.
This shows that our datasource enhancement is working properly. With this the steps in the Source System side is done.
Thank you for taking time out to go through this blog. Hope its been helpful.