Chapter 4 Generating Hibernate Persistent Objects and JSF Pages

Table per subclass hierarchy

Using a table per subclass hierarchy means that each class has its own table.

The following diagram shows the generated physical data model:

To define a table per subclass hierarchy:

1. Open the property sheet of each class, click the Details tab, and select "Generate table".
2. Generate a PDM with O/R mapping.
3. Verify the mapping file in the Preview tab of the property sheet of each class.

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