| Attribute | Description | Physical Name | Domain | Data Type | Foreign Key Table |
| WorkstationID (FK)(PK) | The unique identifier for the WORKSTATION, typically the serial number. | ID_WS | Identity | integer | Workstation(AS_WS) |
| ResourceID (FK)(PK) | A unqiue system assigned identifier for the action to which access may be granted to some Operators and Workstations. | ID_RS | Identity | integer | Resource(PA_RS) |
| ReadAccessLevel | An indicator to signify that read access is granted to the referenced WORKSTATION for the corresponding resource identified in this record. Read access limitation may be set by, for example, no access, group access, user access, etc. | PS_ACS_RD | Code2 | char(2) | |
| WriteAccessLevel | An indicator to signify that write access is granted to the WORKSTATION for the corresponding resource identified in this record. Write access limitation may be set by, for example, no access, group access, user access, etc. | PS_ACS_WR | Code2 | char(2) | |