| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| 1 | DMC_BO_STRUCT | MWB: Business Objects (Structure) | 4 | DDICNAME | Table name, 16 characters | nvarchar | 16 | 0 | | |
| 2 | DMC_STRUC_ID | MWB: Mapping Structure/ Append for Unique Identifier | 2 | DDICNAME | Name of an ABAP Dictionary object | nvarchar | 30 | 0 | | |
| TOPControlling |
| 3 | SURDDICREF | Assignment of data elements to survey fields | 5 | DDICNAME | Data element (semantic domain) | nvarchar | 30 | 0 | | |
| TOPData Conversion |
| 4 | DMC_STRUCT | Sender Structure or Recipient Structure | 4 | DDICNAME | Name of an ABAP Dictionary object | nvarchar | 30 | 0 | | |
