phprs\ezsql\rules\select\OrderByRule::orderBy PHP Method

orderBy() public method

orderBy('column') => "ORDER BY column" orderBy('column', Sql::$ORDER_BY_ASC) => "ORDER BY column ASC" orderBy('column0')->orderBy('column1') => "ORDER BY column0, column1"
public orderBy ( string $column, string $order = null ) : OrderByRule
$column string
$order string Sql::$ORDER_BY_ASC or Sql::$ORDER_BY_DESC
return OrderByRule
    public function orderBy($column, $order = null)
    {
        $this->order->orderBy($this->context, $column, $order);
        return $this;
    }