| Attribute | Description | Physical Name | Domain | Data Type | Foreign Key Table |
| RetailStoreID (FK)(PK) | A unique retailer assigned identifier for an RetailStore, DistributionCenter or AdministrationCenter | ID_STR_RTL | Identity | integer | Nozzle(AS_NZL) |
| FuelingPointID (FK)(PK) | A unique identifier for the FuelingPoint at a particular retail store | ID_PNT_FUEL | Identity | integer | Nozzle(AS_NZL) |
| NozzleID (FK)(PK) | A unique identifier for the Nozzle | ID_NZL | Identity | integer | Nozzle(AS_NZL) |
| SatelliteNozzleID (PK) | A unique identifier for a physical nozzle. | ID_NZL_STLTE | Identity | integer | |