SELECT
T1.SALES_DATE AS SAL_DATE,
T1.SALES_NO AS NO,
T2.ITEM_CODE,
T2.SALES_QTY AS SAL_QTY,
T2.DELIVERED_QTY AS DEL_QTY,
CASE WHEN T2.DELIVERED_QTY = 0 THEN "未出荷"
     WHEN T2.SALES_QTY > T2.DELIVERED_QTY THEN "一部出荷"
     WHEN T2.SALES_QTY = T2.DELIVERED_QTY THEN "出荷済"
END AS SHIP_STS
FROM SALES T1
LEFT OUTER JOIN SALES_DTL T2
ON T2.SALES_NO = T1.SALES_NO
WHERE
T1.SALES_DATE BETWEEN '2024-04-01' AND '2024-04-10'
ORDER BY
T1.SALES_DATE DESC,
T1.SALES_NO ASC,
T2.ITEM_CODE ASC