Message Class list used by SAP ABAP Program RGTABKEY_SYSTEM_SETUP (creation of an system entry in the central GTABKEY system)
SAP ABAP Program RGTABKEY_SYSTEM_SETUP (creation of an system entry in the central GTABKEY system) is using
# Object Type Object Name Object Description Note
     
1 Message Class  01 General Basis, e.g. user and authorization maintenance
2 Message Class  TG Messages for Repository Switch