An ORM/ActivateRecord system like Kohana-ORM with support for multi-column primary/foreign keys and automated database generation.
This Kohana module depends also on the module found on https://github.com/vdvleon/kohana-postgresql
Type the following commands in your modules folder:
$ git clone git://github.com/vdvleon/kohana-postgresql.git postgresql
$ cd postgresql
$ git checkout 3.3/develop
$ cd ..
$ git clone git://github.com/vdvleon/DBO.git dbo
$ cd dbo
$ git checkout develop