| Field | Key | Data Element | Type | Offset | Leng | Decimals | Check Table | Text |
|---|---|---|---|---|---|---|---|---|
| TABNAME | X | TABNAME | CHAR | 0 | 30 | 0 | Table Name | |
| FIELDNAME | X | FIELDNAME | CHAR | 30 | 30 | 0 | Field Name | |
| PRECFIELD | X | PRECFIELD | CHAR | 60 | 30 | 0 | Name of included table | |
| AS4USER | AS4USER | CHAR | 90 | 12 | 0 | Last Changed by | ||
| AS4DATE | AS4DATE | DATS | 102 | 8 | 0 | Date of Last Change | ||
| AS4TIME | AS4TIME | TIMS | 110 | 6 | 0 | Last changed at | ||
| OPERATION | TSPDDOPER | CHAR | 116 | 1 | 0 | Operation on a TSPDD entry |