Message Class list used by SAP ABAP Function Module CALL_TRANSACTION_APO (Aufruf APO Transaktionen von MD04)
SAP ABAP Function Module CALL_TRANSACTION_APO (Aufruf APO Transaktionen von MD04) is using
# Object Type Object Name Object Description Note
     
1 Message Class  01 General Basis, e.g. user and authorization maintenance
2 Message Class  MD Material Requirements Planning (MRP)