Message Class list used by SAP ABAP Program RKALLOOK (Allocations: Search for Objects in All Cycles)
SAP ABAP Program RKALLOOK (Allocations: Search for Objects in All Cycles) is using
# Object Type Object Name Object Description Note
     
1 Message Class  DB Messages for logical databases and background processing
2 Message Class  GA Allocations
3 Message Class  KP CO-OM Planning
4 Message Class  KZ Cost Object Repetitive Mfg / Process Mfg