Class list used by SAP ABAP Program RSDB4SY2 (Display the SQL Catalog view of SYSCOLUMNS)
SAP ABAP Program RSDB4SY2 (Display the SQL Catalog view of SYSCOLUMNS) is using
# Object Type Object Name Object Description Note
     
1 Class  CL_DB4_SYSTEM_VIEWS iSeries: Queries on System Catalog Views
2 Class  CL_GUI_FRONTEND_SERVICES Frontend Services