| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPContract Billing |
| 1 | EPPMDEBT | Table for Debts Adjustment Using Prepayment Meter | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
| 2 | EPPMDEBTOPBELNR | Documents Transferred to PPM | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
| 3 | EPPMHEADER | Header Table for Prepayment Meter | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
| 4 | EPPMINDEX | Index Table for Prepayment Meter Entries | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
| 5 | EPPMRR | Repayment Amounts Saved in Meter | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
| 6 | EPPM_QS03 | Request for Automated Meter Reading | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
| 7 | EPPM_QS06 | Request for quotation | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
| 8 | EPPM_QS07 | Supplier Complaint | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
| 9 | EPPM_QS08 | Changes to Meter Rate Data | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
| 10 | EPPM_QS09 | Reason for Meter Removal | 2 | PP_NR | Prepayment Document Number | nvarchar | 12 | 0 | | |
