| Attribute | Description | Physical Name | Domain | Data Type | Foreign Key Table |
| WorkGroupID (FK)(PK) | A unqiue system assigned identifier for a set of Operators with similar resource access control permissions. | ID_GP_WRK | Identity | integer | WorkGroup(CO_GP_WRK) |
| 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) |
| GroupReadAccessLevelFlag | A flag to indicate whether read access is granted to the referenced GROUP for the corresponding RESOURCE identified in this record. | FL_ACS_GP_RD | Code2 | char(2) | |
| GroupWriteAccessLevelFlag | A flag to signify whether write access is granted to the referenced GROUP for the corresponding RESOURCE identified in this record. | FL_ACS_GP_WR | Code2 | char(2) | |