Fonction SAP UACC_CHECK_RFC_USER_EXISTS - Check if the user for RFC Destination exists.

Paramètre Reférence Type Long. Valeur par déf. Facultatif Description
IV_CLNT MANDT C 3 Client
IV_RFC_USER XUBNAME C 12 User name in user master record

Exception Description
INVALID_CLIENT Invalid client
RFCUSER_EXISTS User for RFC Destination exists