Data Element list used by SAP ABAP Table PUNPF_TABDESC (Table description)
SAP ABAP Table PUNPF_TABDESC (Table description) is using
# Object Type Object Name Object Description Note
     
1 Data Element  DECIMALS Number of Decimal Places
2 Data Element  FIELDNAME Field Name
3 Data Element  INTLEN Internal Length in Bytes
4 Data Element  INTTYPE ABAP data type (C,D,N,...)
5 Data Element  KEYFLAG Identifies a key field of a table