/**
  * @see sfTask
  */
 protected function execute($arguments = array(), $options = array())
 {
     $database_dir = sfConfig::get('sf_data_dir');
     $default_updater_configuration_file = $database_dir . '/updater-configuration.xml';
     //create the mysql connection command
     $xml_updater_configuration = new \sfAltumoPlugin\Deployment\DatabaseUpdaterConfigurationFile($default_updater_configuration_file);
     $command = "mysql -u" . $xml_updater_configuration->getDatabaseUsername() . " -p" . $xml_updater_configuration->getDatabasePassword() . " -h" . $xml_updater_configuration->getDatabaseHostname() . " " . $xml_updater_configuration->getDatabaseName() . "\n";
     \Altumo\Utils\Shell::runWithPipedOutput($command);
 }