SELECT
    ITEM.ITEM_CODE AS CODE,
    ITEM_NAME AS NAME,
    SUM(UNITPRICE * ORDER_QTY) AS TOTAL_AMT
FROM ORDERS_DTL AS OD
    INNER JOIN ORDERS AS ORD ON ORD.ORDER_NO=OD.ORDER_NO
    INNER JOIN ITEM ON ITEM.ITEM_CODE=OD.ITEM_CODE
WHERE ORDER_DATE >= "2023-05-14" AND "2023-05-20"
GROUP BY ITEM.ITEM_CODE
ORDER BY TOTAL_AMT DESC,ITEM.ITEM_CODE DESC