# Doctrine DBAL Powerful database abstraction layer with many features for database schema introspection, schema management and PDO abstraction.
* Master: [](http://travis-ci.org/doctrine/dbal)
* 2.3: [](http://travis-ci.org/doctrine/dbal)
* 2.2: [](http://travis-ci.org/doctrine/dbal)
## More resources:
* [Website](http://www.doctrine-project.org/projects/dbal.html) * [Documentation](http://docs.doctrine-project.org/projects/doctrine-dbal/en/latest/)
* [Issue Tracker](http://www.doctrine-project.org/jira/browse/DBAL) * [Downloads](http://github.com/doctrine/dbal/downloads)