I am new to SAP. I wanna ask a very basic question. As far as I understand, there are can be to way calls between SAP and BC:-
- A BC service invoking a BAPI/RFC on the SAP server and getting data, and the other is
- calling SAP BC Services from SAP system.
In what scenarios will the second option be needed? Secondly, when we set up RFC’s in SAP which can invoke BC services, how and when are this RFC’s called ? I might sound stupid, but please explain.
Thanks in advance