ABAP Keyword Documentation → ABAP - Release-Specific Changes → Changes in Release 3.0
RFC - Remote Function Call in Release 3.0
3. Authorization checks when accessing function groups using RFC
Other versions: 7.31 | 7.40 | 7.54
Modification 1
Transactional RFC
Modification 2
Asynchronous RFC
The addition DESTINATION IN GROUP ... allows automatic load balancing within a group of application servers.
The addition DESTINATION dest enables parallel processing in a remote system.
Unlike in a normal function module call, the caller carries on processing immediately as soon as the function module (either local or remote) has been started (asynchronous call).
The called function module can now, for example, use CALL SCREEN ... to display a dynpro and interact with the user.
The command WAIT UNTIL condition [UP TO n SECONDS] makes it possible to wait for the confirmation of an asynchronously called
function module (this also requires the addition PERFORMING form ON END OF TASK. WAIT must be executed in the same
internal session.