select 
D.ITEM_CODE AS CODE,
I.ITEM_NAME AS NAME,
SUM(D.ORDER_QTY) AS SUM_QTY
from 
ORDERS O
JOIN ORDERS_DTL D ON O.ORDER_NO = D.ORDER_NO
JOIN WAREHOUSE W ON O.WH_CODE = W.WH_CODE
LEFT JOIN ITEM I ON D.ITEM_CODE = I.ITEM_CODE
WHERE W.WH_NAME = '浦和倉庫'
GROUP BY D.ITEM_CODE, I.ITEM_NAME
HAVING SUM(D.ORDER_QTY) >= 50
ORDER BY SUM_QTY DESC,CODE DESC;