| Field | Key | Data Element | Type | Offset | Leng | Decimals | Check Table | Text |
|---|---|---|---|---|---|---|---|---|
| MANDT | X | MANDT | CLNT | 0 | 3 | 0 | T000 | Client |
| BNAME | X | XUBNAME | CHAR | 3 | 12 | 0 | USR02 | User Name in User Master Record |
| LONGNAME | XULONGNAME | CHAR | 15 | 255 | 0 | Long user name (for ext. security systems) | ||
| AUTHNAME | XUAUTHNAME | CHAR | 270 | 240 | 0 | Unique user key of external security systems |