Message Class list used by SAP ABAP Program LRSAGF04 (Include LRSAGF04)
SAP ABAP Program LRSAGF04 (Include LRSAGF04) is using
# Object Type Object Name Object Description Note
     
1 Message Class  00 General Basis texts
2 Message Class  B2 ALE Basis tools messages
3 Message Class  R3 Service API messages
4 Message Class  RSQU S-API after 4.0: Delta Queue, Real Time Update