| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPLogistics - General |
| 1 | WBHD | Trading Contract: Commercial Data | 4 | TPOSN_SUB | Trading Contract: Sub-Item Number | nvarchar | 6 | 0 | | |
| 2 | WBHE | Trading Contract: Schedule Lines | 4 | TPOSN_SUB | Trading Contract: Sub-Item Number | nvarchar | 6 | 0 | | |
| 3 | WBHI | Trading Contract: Item Data | 4 | TPOSN_SUB | Trading Contract: Sub-Item Number | nvarchar | 6 | 0 | | |
| 4 | WBHP | Trading Contract: Partner Assignment | 4 | TPOSN_SUB | Trading Contract: Sub-Item Number | nvarchar | 6 | 0 | | |
| TOPPosition Management |
| 5 | WBIT | Association Item at Step Level | 11 | TPOSN_SUB | Trading Contract: Sub-Item Number | nvarchar | 6 | 0 | | |
| TOPTrading Contract |
| 6 | WB2CLINK | Hedging Index | 20 | TPOSN_SUB | Trading Contract: Sub-Item Number | nvarchar | 6 | 0 | | |
| 7 | WBGT | Global Trade: Generic Document Information | 9 | TPOSN_SUB | Trading Contract: Sub-Item Number | nvarchar | 6 | 0 | | |
