Ojb

Apache ObJectRelationalBridge
Developer(s) Apache Software Foundation
Stable release 1.0.4 / December 31, 2005; 6 years ago (2005-12-31)
Written in Java
Operating system Cross-platform
Type Object-relational mapping
License Apache License 2.0
Website http://db.apache.org/ojb/

Apache ObJectRelationalBridge (OJB) is an Object/Relational mapping tool that allows transparent persistence for Java Objects against relational databases.

Apache OJB was released on April 6th, 2005.[1]

Contents

Features

Configuration

At least two files are required to configure OJB:

Allocation

For mapping a 1-1 relationship, for example, you have two tables: person and account. In this case, a person has an account and vice versa.

References

  1. ^ - Linux Today - Internetnews.com: Apache releases Object Relational Bridge

See also

External links