Please use the AlgebraDB link.

The AlgebraDB download link will start or launch the vendor software form.

AlgebraDB is database in Java. It's Open Source project distributed under LGPL license. The goal of this project is to develop a relational database with infinite tables as functions. The database model is an extension to Codd's relational model. AlgebraDB was created as master thesis. It isn't finished and we plan continue on it. We are looking for volunteers which would like participate on this project as developers.