Open Core is a middleware abstraction layer allowing subsystems and applications to seamlessly run directly on top of Java Virtual Machine or inside of various J2EE application servers.
This all without changing single line of code while providing the same level of services such as connection pooling and JTA/JTS transaction management across different environments.
It enables consistent and efficient access to various databases taking...
preview:
http://www.opensubsystems.org/core/index.html
10/2/2006
