Data Element list used by SAP ABAP Table MSSTABCOL (Table column properties)
SAP ABAP Table MSSTABCOL (Table column properties) is using
# Object Type Object Name Object Description Note
     
1 Data Element  MSSCOLISNULL 1/0: column is nullable / not-nullable
2 Data Element  MSSCOLLENGTH Storage length of the column
3 Data Element  MSSCOLPOS Position of the column in the table
4 Data Element  MSSCOLPREC Precison of the column
5 Data Element  MSSCOLSCALE Scale of the column (only if the data type is numeric)
6 Data Element  MSSCOLUMN Column name
7 Data Element  MSSDATATYPE Data type name
8 Data Element  MSSDEFAULT Default name