Answer / Gyanendra Kumar Singh

To connect to a MySQL database in Zend Framework 2, you need to define a data source and configure it. Here's an example:<br>
1. Define a data source configuration:<br>
`return array(<br> 'db' => array(<br> 'driver_options' => array(<br> PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES UTF-8',<br> ),<br> ),`<br>
2. Register the data source in module.config.php:<br>
`public function getConfig() {<br> return array(<br> 'db' => $this->getServiceLocator()->get('ZendDbAdapterAdapter'),<br> );<br>}`<br>
3. Inject the data source into your service:<br>
`use ZendDbAdapterAdapter; class YourService {<br> private $dbAdapter;<br> public function __construct(Adapter $dbAdapter) {<br> $this->dbAdapter = $dbAdapter;<br> }<br> // Use the dbAdapter for database operations here.<br>}`

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