| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPContract Billing |
| 1 | EKDI | Rate Facts | 12 | STRING3 | Third key field for operand value | nvarchar | 1 | 0 | | |
| 2 | ETTAF | Rate Cat.Facts | 13 | STRING3 | Third key field for operand value | nvarchar | 1 | 0 | | |
| 3 | ETTIF | Instln Facts | 20 | STRING3 | Third key field for operand value | nvarchar | 1 | 0 | | |
| 4 | ETTIFB | Installation Facts (Reference Values) | 13 | STRING3 | Third key field for operand value | nvarchar | 1 | 0 | | |
| 5 | ETTIFN | Installation Facts (Normal) | 20 | STRING3 | Third key field for operand value | nvarchar | 1 | 0 | | |
| TOPWaste Management |
| 6 | EWAOBJH_AAT_HIST | History and Valution of WBCs for Service Freq. Service | 25 | STRING3 | Third key field for operand value | nvarchar | 1 | 0 | | |
