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.SALES_QTY > D.DELIVERED_QTY   THEN '一部出荷'
        WHEN D.SALES_QTY = D.DELIVERED_QTY   THEN '出荷済'
        ELSE NULL
    END AS SHIP_STS
FROM
SALES AS S LEFT JOIN SALES_DTL AS D
ON  S.SALES_NO = D.SALES_NO
WHERE
SAL_DATE BETWEEN '2024-04-01' AND '2024-04-10'
ORDER BY SAL_DATE DESC,NO,ITEM_CODE
;