SELECT 
    SALES.SALES_DATE AS SAL_DATE
    ,SALES.SALES_NO AS NO
    ,SALES_DTL.ITEM_CODE AS ITEM_CODE
    ,SALES_DTL.SALES_QTY AS SAL_QTY
    ,SALES_DTL.DELIVERED_QTY AS DEL_QTY
    ,CASE
        WHEN SALES_DTL.DELIVERED_QTY = 0 THEN '未出荷'
        WHEN SALES_DTL.SALES_QTY > SALES_DTL.DELIVERED_QTY THEN '一部出荷'
        WHEN SALES_DTL.SALES_QTY = SALES_DTL.DELIVERED_QTY THEN '出荷済'
        ELSE NULL
    END AS SHIP_STS
FROM SALES,SALES_DTL
WHERE SALES.SALES_DATE  BETWEEN '2024-04-01' AND '2024-04-10'
AND SALES.SALES_NO = SALES_DTL.SALES_NO
ORDER BY SALES.SALES_NO ASC, SALES.SALES_DATE,SALES_DTL.ITEM_CODE desc
;