Solar_Sql_Adapter::fetchOne PHP 메소드

    public function fetchOne($spec, $data = array())
    {
        if (is_array($spec)) {
            // automatically limit to the first row only,
            // but leave the offset alone.
            $spec['limit']['count'] = 1;
        }
        $result = $this->fetchPdo($spec, $data);
        return $result->fetch(PDO::FETCH_ASSOC);
    }