Data Element list used by SAP ABAP Table RGDDI (Fields of a Data Base Index)
SAP ABAP Table RGDDI (Fields of a Data Base Index) is using
# Object Type Object Name Object Description Note
     
1 Data Element  DESCFLAG Flag indicating index field sorted in descending order
2 Data Element  FIELDNAME Field Name
3 Data Element  TABFDPOS Position of the field in the table