| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPContract Billing |
| 1 | ETTA | General Rate Category (Header Data) | 16 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
| TOPDevice installation |
| 2 | EASTIH | Header Data for Register Relationships | 3 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
| 3 | EZWGEASTIH | Header Data for Predefined Register Relationships | 4 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
| TOPMaster Data |
| 4 | EANLH | Install.Time Slice | 25 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
| TOPMeter Reading |
| 5 | TE413 | Valdiation Groups for Dependent Validations | 2 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
| 6 | TE413T | Validation Groups for Dependent Validations (Texts) | 3 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
| 7 | TE414 | Parameters for dependent validations | 2 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
| 8 | TE491 | Dependent Validation Parameters | 2 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
| 9 | TE621 | Allocation of Customer-Specific Validations to Val. Group | 2 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
| 10 | TE627 | Multiple Register Validations (Control Table) | 2 | PRUEFGR | Validation group for dependent validations | nvarchar | 4 | 0 | | |
