Message Number list used by SAP ABAP Class CL_MDG_ID_MATCHING_TOOLS (Tools methods for Key Mapping)
SAP ABAP Class CL_MDG_ID_MATCHING_TOOLS (Tools methods for Key Mapping) is using
# Object Type Object Name Object Description Note
     
1 Message Number  MDG_ID_MATCH_API_BS - 004 Object types &1 and &2 belong to different main context IDs
2 Message Number  MDG_ID_MATCH_API_BS - 005 Object type is missing
3 Message Number  MDG_ID_MATCH_API_BS - 006 Key mapping does not support object type &1
4 Message Number  MDG_ID_MATCH_API_BS - 007 Object identifier type is missing
5 Message Number  MDG_ID_MATCH_API_BS - 012 Object identifier type &1 does not exist for object type &2
6 Message Number  MDG_ID_MATCH_API_BS - 014 Object identifier types &1 and &2 belong to different object node types
7 Message Number  MDG_OITC_CUST - 005 Key mapping not possible for &1 data type assigned to key component &2