Query failed.
			SELECT
				id,
				quantity,
				price
			FROM m_price_item7
			WHERE (
				item_id=7 AND
				size_id=35 AND
				print_type_id=2 AND
				paper_id=617 AND
				color_id=79 AND
				quantity> IS NULL AND
				quantity< IS NULL
			)
			ORDER BY quantity ASC;