Message Class list used by SAP ABAP Program LCPDIIOP (Set the "effectivity" data)
SAP ABAP Program LCPDIIOP (Set the "effectivity" data) is using
# Object Type Object Name Object Description Note
     
1 Message Class  06 Purchasing Document
2 Message Class  C5 Master Recipe
3 Message Class  CI Plant maintenance task list messages
4 Message Class  CN Network messages
5 Message Class  CP Task list messages: Core data
6 Message Class  CR (1,099) Work Center; (100,200) Capacity
7 Message Class  CT CIM messages: ATAB table accesses
8 Message Class  DH DD: Messages for search helps
9 Message Class  IP Messages for preventive maintenance
10 Message Class  IW Order Processing
11 Message Class  LD Logistics Automotive Line Design