/**
* Set the timezone on the connection.
*
* @param string $timezone
* @return Adapter
*/
public function setTimezone($timezone)
{
if ($this->config->getTimezone() !== $timezone) {
$this->config->setTimezone($timezone);
if ($this->connection) {
$this->query('SET time_zone = ?', array($timezone));
}
}
return $this;
}
