Remote Function Call: Difference between revisions

Revision as of 13:40, 24 May 2012

Revision as of 08:18, 26 September 2012

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*Each ABAP program can call a remote function module using the command CALL FUNCTION...DESTINATION. The parameter DESTINATION informs the SAP system that the called function module runs in a different system to the calling system. RFC communication with the remote system takes place as a part of the CALL FUNCTION command.

*RFC function modules in a SAP system must be proper function modules and must be registered in the SAP system as remote.

*If the calling program and the called program are both ABAP programs, the RFC interface provides both communication partners. The calling program can be any ABAP program, and the called program must be a function module thatthhhhat is registered as remote.

*Interfaces for calling non-ABAP programs