Introduction to JDO

The JDO Specification

Signsoft intelliBO is an implementation of the Java Data Objects (JDO) specification.

This specification describes a mapping from Java objects to persistent state. The JDO specification itself is not an executable implementation. Instead it defines interfaces, policies and processes by providing Java interfaces.

More information about the Java Data Objects specification can be found at:

http://jcp.org/en/jsr/detail?id=12 (JDO 1.0)

http://jcp.org/en/jsr/detail?id=243 (JDO 2.0)