SELECT
    OD.ITEM_CODE AS CODE,
    I.ITEM_NAME AS NAME,
    SUM(OD.ORDER_QTY) AS SUM_QTY
FROM
    WAREHOUSE AS WH
    INNER JOIN ORDERS AS O
    ON O.WH_CODE = WH.WH_CODE
    INNER JOIN ORDERS_DTL AS OD
    ON O.ORDER_NO = OD.ORDER_NO
    LEFT OUTER JOIN ITEM AS I
    ON OD.ITEM_CODE = I.ITEM_CODE
WHERE
    WH.WH_NAME = '浦和倉庫'
GROUP BY
    OD.ITEM_CODE,
    I.ITEM_NAME
HAVING
    SUM_QTY >= 50
ORDER BY
    SUM_QTY DESC,
    CODE DESC