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