The Java tutorial Java 101: Classes and objects in Java introduces the fundamentals of Java classes and objects, including how to declare classes, describe attributes via fields, describe behaviors ...

In Part 1, I provided an overview of available persistence mechanisms and their implementations, and introduced the Java Data Objects (JDO) approach to persistence. In Part 2, I conclude this series ...

Yet there is a glimmer of hope that the demand for object database technology could start to take off in the next few years. As I/S organizations seek to build multimedia and Internet applications, ...

Versant has enhanced Java support, including an Enterprise JavaBeans 3.0 application programming interface, in the new version of its object database. The Object Database 7.0 features a preview of the ...