public function orderBy($sql, $params=array())
    {
        $binder = new Binder();
        $this->_order = array($binder->magicBind($sql, (array) $params));

        return $this;
    }
public function orderBy($sql, $params=array())
    {
        $binder = new Binder();
        $this->_order = array($binder->magicBind($sql, (array) $params));

        return $this;
    }
public function orderBy ( $ sql , $ params = array ( ) ) { $ binder = new Binder ( ) ; $ this -> _order = array ( $ binder -> magicBind ( $ sql , ( array ) $ params ) ) ; return $ this ; }
Adds an order by clause
@chainable
Adds an order by clause