Message Class list used by SAP ABAP Function Module READ_MATERIALTYPE (Materialart prüfen und weiterverarbeiten)
SAP ABAP Function Module READ_MATERIALTYPE (Materialart prüfen und weiterverarbeiten) is using
# Object Type Object Name Object Description Note
     
1 Message Class  MG Batch input: material master
2 Message Class  MH Maintain Material Master Data (Retail)
3 Message Class  MM Messages for material master maintenance and Customizing