SELECT
    S.SALES_DATE AS SAL_DATE,
    S.SALES_NO AS NO,
    D.ITEM_CODE AS ITEM_CODE,
    D.SALES_QTY AS SAL_QTY,
    D.DELIVERED_QTY AS DEL_QTY,
    CASE
    WHEN D.DELIVERED_QTY = 0 THEN '未出荷'
    WHEN D.DELIVERED_QTY IS NOT 0 AND D.SALES_QTY > D.DELIVERED_QTY THEN '一部出荷'
    WHEN D.SALES_QTY = D.DELIVERED_QTY THEN '出荷済'
    END AS SHIP_STS
    
FROM
    SALES S LEFT JOIN SALES_DTL D ON S.SALES_NO = D.SALES_NO
WHERE
    S.SALES_DATE BETWEEN '2024-04-01' AND '2024-04-10'
ORDER BY
	S.SALES_DATE DESC,
	S.SALES_NO,
	D.ITEM_CODE