OracleAS TopLink Foundation Library

OracleAS TopLink Foundation Library is the layer of Java classes that provides a persistence layer for Java applications. This object to relational Java persistence framework supplies the classes that developers use to: Connect to the database Write objects to the database Perform queries that return objects from the database Create transactions that synchronize changes to the object model and database OracleAS TopLink runtime library manages all database interactions and provides powerful, flexible features that enable developers to focus on solving business problems, not building the database infrastructure. OracleAS TopLink runtime library also provides advanced features such as object caching to improve application performance and the OracleAS TopLink Query Framework to simplify database queries.