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 makes it the ideal choice to be embedded in equipment and devices, in packaged software running on mobile or desktop platforms, or in real-time control systems - in short: in all Java and .NET environments, where no database administrator (DBA) is present. Stay tuned for db4o related podcasts and videos!http://www.db4o.comhttp://developer.db4o.com
Five years (2005-2010) of db4o's public source code repository condensed in 20 minutes. Graphics generated by Gource (code.google.com/p/gource)
This is db4o in a nutshell. A short story to let you know why db4o is THE database for developers!
In this video db4o expert Eric Falsken introduces us to db4o using Eclipse, Java and the free Object Manager Enterprise (OME) tool to browse and query the database in the example. For more information point your browser to: http://developer.db4o.com
In this video db4o expert Eric Falsken introduces us to db4o using Visual Studio, C# and the free Object Manager Enterprise (OME) tool to browse and query the database in the example. For more information point your browser to: http://developer.db4o.com
In this session Patrick and Tetyana use db4obuild project from svn repository to create full db4o distribution (Java and .NET versions). They show how to access the repository, checkout the latest source, setup and run the build and check the results. The detailed instructions on the process are also available in db4o Reference documentation.Register in our community and get access to db4o related special resources, whitepapers, demo applications and forums: http://developer.db4o.com
In this session Carl and Norberto demonstrate how to get started with the 1st db4o performance contest.Register in our community and get access to db4o related special resources, whitepapers, demo applications and forums: http://developer.db4o.com
In this session Carl and Rodrigo use the JProbe profiler to analyse how reflection impacts the read and write performance of db4o for Java. They discover that the impact is very small and find a potential area to tune activation performance.Register in our community and get access to db4o related special resources, whitepapers, demo applications and forums: http://developer.db4o.com
In this session Rodrigo and Carl write a custom reflector with direct field access to be able to test the impact of reflection calls on the performance of db4o empirically.Register in our community and get access to db4o related special resources, whitepapers, demo applications and forums: http://developer.db4o.com
In this 4-way session with Rodrigo, Carl, Patrick and Adriano, Rodrigo explains how fixture providers can be used to set up test cases with multiple dimensions of conditions in a way so they can all run against each other.Register in our community and get access to db4o related special resources, whitepapers, demo applications and forums: http://developer.db4o.com
db4o creator Carl Rosenberger's talk at ICOODB 2008 in Berlin.Register in our community and get access to db4o related special resources, whitepapers, demo applications and forums:http://developer.db4o.com/