| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPDigital Signature |
| 1 | TC72 | Digital Signature for Engineering Change Order | 3 | SIGN_OBJ | Signature Object | nvarchar | 2 | 0 | | |
| 2 | TC73 | Digital Signature for Inspection Lot | 3 | SIGN_OBJ | Signature Object | nvarchar | 2 | 0 | | |
| 3 | TC74 | Digital Signature for PI Sheet | 3 | SIGN_OBJ | Signature Object | nvarchar | 2 | 0 | | |
| 4 | TC75 | Digital Signature for Batch Record | 3 | SIGN_OBJ | Signature Object | nvarchar | 2 | 0 | | |
| 5 | TC76 | Digital Signature for Object Management Record | 3 | SIGN_OBJ | Signature Object | nvarchar | 2 | 0 | | |
| 6 | TC77 | Digital Signature for Document | 3 | SIGN_OBJ | Signature Object | nvarchar | 2 | 0 | | |
| 7 | TC78 | Digital Signature for Physical-Sample Drawing | 3 | SIGN_OBJ | Signature Object | nvarchar | 2 | 0 | | |
