SELECT
	SALES.SALES_DATE AS SAL_DATE
	,SALES.SALES_NO AS NO
	,SALES_DTL.ITEM_CODE AS ITEM_CODE
	,SALES_DTL.SALES_QTY AS SAL_QTY
	,SALES_DTL.DELIVERED_QTY AS DEL_QTY
	,CASE
		WHEN SALES_DTL.DELIVERED_QTY = 0 THEN '未出荷'
		WHEN SALES_DTL.SALES_QTY > SALES_DTL.DELIVERED_QTY THEN '一部出荷'
		WHEN SALES_DTL.SALES_QTY = SALES_DTL.DELIVERED_QTY THEN '出荷済'
	 END AS SHIP_STS
	
FROM
	SALES
	
LEFT OUTER JOIN SALES_DTL
ON SALES_DTL.SALES_NO = SALES.SALES_NO

WHERE
	SALES.SALES_DATE BETWEEN '2024-04-01' AND '2024-04-10'
	
ORDER BY
	SALES.SALES_DATE DESC
	,SALES.SALES_NO ASC
	,SALES_DTL.ITEM_CODE;