Message Number list used by SAP ABAP Class CL_DMC_DDIC_RULE_LNK (Link object DDIC - rule)
SAP ABAP Class CL_DMC_DDIC_RULE_LNK (Link object DDIC - rule) is using
# Object Type Object Name Object Description Note
     
1 Message Number  DMCLG - 675 Domain &1 is already assigned to rule &2; mapping is deleted
2 Message Number  DMCLG - 676 Data element &1 is already assigned to rule &2; assignment is deleted