zf2 数据库连接

 

config/autoload/global.php

return array(
    'db' => array(
        'driver' => 'Pdo',
        'dsn'            => 'mysql:dbname=album;hostname=localhost',
        'username'       => 'root',
        'password'       => '',
        'driver_options' => array(
            PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES \'UTF8\''
        ),
    ),
    'service_manager' => array(
        'factories' => array(
            'Zend\Db\Adapter\Adapter' => 'Zend\Db\Adapter\AdapterServiceFactory',
        ),
    ),
);