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