| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPAgency Business Global Trade |
| 1 | WBRK | Agency business: Header | 124 | EXP_CLASS | GT Expenses: Expense Class | nvarchar | 3 | 0 | | |
| TOPExpenses |
| 2 | TWBCLASSASSIGN | Trading Expenses: Assignments to Expense Classes | 2 | EXP_CLASS | GT Expenses: Expense Class | nvarchar | 3 | 0 | | |
| 3 | TWBEXCLASS | Trading Expenses: Classification | 2 | EXP_CLASS | GT Expenses: Expense Class | nvarchar | 3 | 0 | | |
| 4 | TWBEXCLASST | Trading Expenses: Classification | 3 | EXP_CLASS | GT Expenses: Expense Class | nvarchar | 3 | 0 | | |
| 5 | TWBEXP | Trading Expenses: Expense Type | 4 | EXP_CLASS | GT Expenses: Expense Class | nvarchar | 3 | 0 | | |
| TOPGeneral Functions |
| 6 | CSTPPROF | Exchange Profile for STEP Interface | 18 | EXP_CLASS | Export: Classes | nvarchar | 1 | 0 | | |
