Working with Object-Relational Mappings

Object-relational mappings allow for an object model to be persisted into an object-relational data-model. The OracleAS TopLink Mapping Workbench does not directly support these mappings—you must define them in code through amendment methods.

OracleAS TopLink supports the following object-relational mappings:

• Array

• Object array

• Structure

• Reference

• Nested table