public static function q($sql)
{
//time every query
$start_time = microtime(true);
// execute the query
$result = self::getDB()->query($sql);
// how long the request took
$duration = microtime(true) - $start_time;
//log the query
Log::addQuery('database', $sql, $duration);
// is there a problem
if ($result === false) {
$error = self::getDB()->error;
//create and throw an exception
$exception = new DBException($error);
$exception->setQuery($sql);
throw $exception;
}
return $result;
}
