protected function execute($arguments = array(), $options = array())
{
// initialize the database connection
$databaseManager = new sfDatabaseManager($this->configuration);
$connection = $databaseManager->getDatabase($options['connection'])->getConnection();
// add your code here
$route_list = Routes2011Peer::getAllDistinctRouteId();
foreach ($route_list as $route) {
echo $route->getRouteid() . "\n";
}
}
