|                      [4.0.x][4.0]                      |                      [3.4.x][3.4]                      |                      [3.3.x][3.3]                      |                      [2.21.x][2.21]                      |                      [2.20.x][2.20]                      |
|:------------------------------------------------------:|:------------------------------------------------------:|:------------------------------------------------------:|:--------------------------------------------------------:|:--------------------------------------------------------:|
|           [![Build status][4.0 image]][4.0]            |           [![Build status][3.4 image]][3.4]            |           [![Build status][3.3 image]][3.3]            |           [![Build status][2.21 image]][2.21]            |           [![Build status][2.20 image]][2.20]            |
| [![Coverage Status][4.0 coverage image]][4.0 coverage] | [![Coverage Status][3.4 coverage image]][3.4 coverage] | [![Coverage Status][3.3 coverage image]][3.3 coverage] | [![Coverage Status][2.21 coverage image]][2.21 coverage] | [![Coverage Status][2.20 coverage image]][2.20 coverage] |

Doctrine ORM is an object-relational mapper for PHP 8.1+ that provides transparent persistence
for PHP objects. It sits on top of a powerful database abstraction layer (DBAL). One of its key features
is the option to write database queries in a proprietary object oriented SQL dialect called Doctrine Query Language (DQL),
inspired by Hibernate's HQL. This provides developers with a powerful alternative to SQL that maintains flexibility
without requiring unnecessary code duplication.


## More resources:

* [Website](http://www.doctrine-project.org)
* [Documentation](https://www.doctrine-project.org/projects/doctrine-orm/en/stable/index.html)


  [4.0 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=4.0.x
  [4.0]: https://github.com/doctrine/orm/tree/4.0.x
  [4.0 coverage image]: https://codecov.io/gh/doctrine/orm/branch/4.0.x/graph/badge.svg
  [4.0 coverage]: https://codecov.io/gh/doctrine/orm/branch/4.0.x
  [3.4 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=3.4.x
  [3.4]: https://github.com/doctrine/orm/tree/3.4.x
  [3.4 coverage image]: https://codecov.io/gh/doctrine/orm/branch/3.4.x/graph/badge.svg
  [3.4 coverage]: https://codecov.io/gh/doctrine/orm/branch/3.4.x
  [3.3 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=3.3.x
  [3.3]: https://github.com/doctrine/orm/tree/3.3.x
  [3.3 coverage image]: https://codecov.io/gh/doctrine/orm/branch/3.3.x/graph/badge.svg
  [3.3 coverage]: https://codecov.io/gh/doctrine/orm/branch/3.3.x
  [2.21 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=2.21.x
  [2.21]: https://github.com/doctrine/orm/tree/2.21.x
  [2.21 coverage image]: https://codecov.io/gh/doctrine/orm/branch/2.21.x/graph/badge.svg
  [2.21 coverage]: https://codecov.io/gh/doctrine/orm/branch/2.21.x
  [2.20 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=2.20.x
  [2.20]: https://github.com/doctrine/orm/tree/2.20.x
  [2.20 coverage image]: https://codecov.io/gh/doctrine/orm/branch/2.20.x/graph/badge.svg
  [2.20 coverage]: https://codecov.io/gh/doctrine/orm/branch/2.20.x