| Column | Data Type | Nullable | Default | Description |
| ProductDescriptionID | int | not null | | Primary key for ProductDescription records. |
| Description | nvarchar(400) | not null | | Description of the product. |
| rowguid | uniqueidentifier | not null | (newid()) | ROWGUIDCOL number uniquely identifying the record. Used to support a merge replication sample. |
| ModifiedDate | datetime | not null | (getdate()) | Date and time the record was last updated. |