ABAP aRFC callback (RSYN ?)
I need to do a callback from aRFC(starting new task) to parent user session. In system include SAPMSSY1 i see that sap do that with RSYN statement. I've read the thread ABAP statement RSYN where [Rob Veenstra | /people/rob.veenstra] mentioned that "today we have better tools available in SAP". What are these tools?
Or help me please with RSYN manual.
Thank you in advance.