select SALES_DATE as SAL_DATE,SA.SALES_NO as NO,
        SAD.ITEM_CODE  as ITEM_CODE,SAD.SALES_QTY as SAL_QTY,SAD.DELIVERED_QTY as DEL_QTY,
        CASE 
        WHEN SAD.DELIVERED_QTY = 0 THEN '未出荷'
        WHEN SAD.SALES_QTY > SAD.DELIVERED_QTY THEN '一部出荷'
        WHEN SAD.SALES_QTY = SAD.DELIVERED_QTY THEN '出荷済'
        ELSE NULL
        END as SHIP_STS
from SALES as SA inner join SALES_DTL as SAD ON SA.SALES_NO = SAD.SALES_NO
where SALES_DATE BETWEEN '2024-04-01' and '2024-04-10'
order by SALES_DATE DESC,SA.SALES_NO ASC,  SAD.ITEM_CODE ASC;