The ZooDB Object Database
The ZooDB Object Database by Tilmann Zäschke, January 2015. ZooDB (http://www.zoodb.org/) is a pure Java open source ODBMS supporting the JDO 3.0 API. It started out as a private project of an experimental ODBMS,...
Category: Free ODBMS Software
Thanks to the open source community, there is now a cutting edge implementations of modern, native Java and .NET object database technology available for free download:
db4o Open Source Object Database
db4o is the open source object database that enables Java and .NET developers to slash development time and costs and achieve unprecedented levels of performance. The unique design of db4o’s native object database engine...