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