A table map with no inheritance is the most common type of mapping used. This type of map will be used to map attributes and relationships from one persistent object model class to one database table.
There are several examples of this type of mapping within the Bank sample model.
Launch the Map Browser, and select BankSample from the Datastore Maps view, and then select VapCurrency in the Persistent Classes view. In the Table Maps view, the CURRENCY table map listed is one example of a table map with no inheritance.
It was created as follows:
This opens the Table Map with No Inheritance editor.
The table map has been created but there are no property maps for this table map. To map the attributes and associations for the table, select the CURRENCY table map and then select Edit Property Maps from the Table_Maps menu.