WITH ORDERS_URAWA AS (
    SELECT
        *
    FROM
        ORDERS
    WHERE
        WH_CODE = (
            SELECT
                WH_CODE
            FROM
                WAREHOUSE
            WHERE
                WH_NAME = '浦和倉庫'
        )
)

SELECT
    OD.ITEM_CODE AS CODE
    , ITEM.ITEM_NAME AS NAME
    , SUM(OD.ORDER_QTY) AS SUM_QTY
FROM
    ORDERS_URAWA AS OU
INNER JOIN
    ORDERS_DTL AS OD ON OU.ORDER_NO = OD.ORDER_NO
LEFT JOIN
    ITEM ON OD.ITEM_CODE = ITEM.ITEM_CODE
GROUP BY
    OD.ITEM_CODE
HAVING
    SUM_QTY >= 50
ORDER BY
    SUM_QTY DESC
    , CODE DESC
;