Attribute | Description | Physical Name | Domain | Data Type | Foreign Key Table |
ItemID (FK) | A unique system assigned identifier for the retailer's SKU. | ID_ITM | IdentityUUID | char(32) | Item(AS_ITM) |
ItemTraceableUnitID (PK) | A universally unique identifier used to identify an instance of a distinguisable instance of a retail item. The item traceable unit ID is similar to a serial number in that it allows each selling unit to be explicitly identified and distinguished from other sellling units of the same Item. | ID_ITM_UN_TRC | IdentityUUID | CHAR(32) | |
ItemID (FK) | A unique system assigned identifier for the retailer's SKU. | ID_ITM | IdentityUUID | char(32) | ItemLot(AS_ITM_LOT) |
ItemLotID (FK) | An identifier for a LOT of specific ITEMs. | ID_ITM_LOT | Identity | integer | ItemLot(AS_ITM_LOT) |
SerialNumber | A unique identifying value assigned to each instance of this item by the manufacturer. Serial numbers typically are used for high-value items, large items and items that need to be tracked as distinct identifiable units. In this entity type, serial number is used primarily to satisfy perishable item tracking to satsify regulatory requirements and recall processing. | ID_NMB_SRZ | IdentityAlphaNumeric | VARCHAR(20) | |