Message Class list used by SAP ABAP Program LEA16F05 (DATA_READ Procedures)
SAP ABAP Program LEA16F05 (DATA_READ Procedures) is using
# Object Type Object Name Object Description Note
     
1 Message Class  >3 Contract A/R and A/P: Central functions
2 Message Class  AH IS-U billing (master data)
3 Message Class  AJ Billing program
4 Message Class  BIL General billing
5 Message Class  E9 General IS-U Error Messages