Yii DataBase MySQL Extension

dev-main / 3.0.x-dev 2022-02-10 19:06 UTC

This package is auto-updated.

Last update: 2022-06-16 20:20:15 UTC


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Yii DataBase MySQL Extension

This package provides MySQL extension for Yii DataBase library. It is used in Yii Framework but is supposed to be usable separately.

Latest Stable Version Total Downloads Scrutinizer Code Quality Code Coverage

Support version

PHP Mysql Version CI-Actions
7.4 - 8.0 5.7 - 8.0 Build status Mutation testing badge static analysis type-coverage


The package could be installed via composer:

composer require yiisoft/db-mysql


Using yiisoft/composer-config-plugin automatically get the settings of Yiisoft\Cache\CacheInterface::class, LoggerInterface::class, and Profiler::class.


use Yiisoft\Db\Connection\ConnectionInterface;
use Yiisoft\Db\Mysql\Connection as MySqlConnection;

return [
    ConnectionInterface::class => [
        'class' => MySqlConnection::class,
        '__construct()' => [
            'dsn' => $params['yiisoft/db-mysql']['dsn'],
        'setUsername()' => [$params['yiisoft/db-mysql']['username']],
        'setPassword()' => [$params['yiisoft/db-mysql']['password']],


use Yiisoft\Db\Connection\Dsn;

return [
    'yiisoft/db-mysql' => [
        'dsn' => (new Dsn('mysql', '', 'yiitest', '3306'))->asString(),
        'username' => 'root',
        'password' => 'root'

Unit testing

The package is tested with PHPUnit. To run tests:


Mutation testing

The package tests are checked with Infection mutation framework. To run it:


Static analysis

The code is statically analyzed with Psalm. To run static analysis:


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The Yii DataBase MySQL Extension is free software. It is released under the terms of the BSD License. Please see LICENSE for more information.

Maintained by Yii Software.