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