對'ORDER BY'查詢執行'UNION'

Question

我在Union all處收到語法錯誤。我知道我不能這樣做。但有人可以幫我解決問題嗎？

SELECT 
ID, 
date1, 
date2 row_number() OVER (PARTITION BY ID ORDER BY date1 DESC) as RN1, 
1 as Range 
FROM 
(
SELECT ID,date1, 
rn = row_number() OVER (PARTITION BY ID ORDER BY date1) 
FROM listing_History (nolock) 
WHERE [date1] <= CONVERT(DATE,DATEADD(MONTH, -6, GETDATE())) AND 
ID in (SELECT txt FROM [dbo].[fn_ListToTable](@listStr, ',')) 
) AS A ORDER BY date1 DESC, date2 DESC 

UNION ALL 

SELECT 
ID, 
Date1, 
date2 row_number() OVER (PARTITION BY ID ORDER BY date1 DESC) as RN1, 
1 as Range 
FROM 
(
SELECT 
ID, 
date1, 
rn = row_number() OVER (PARTITION BY ID ORDER BY date1) 
FROM listing_History (nolock) 
WHERE [status_date] <= CONVERT(DATE,DATEADD(MONTH, -3, GETDATE()) -1) 
AND 
ID in (SELECT txt FROM [dbo].[fn_ListToTable](@listStr, ',')) 
) AS A ORDER BY date1 DESC,date2 desc 

Answer 1

取下每UNION所有ORDER BY小號除了最後一個，並確保你在引用的列名ORDER BY對應於第一個SELECT。

Answer 2

凡事總有一個Order by上非常最後選擇的UNION和UNION ALL

SELECT 
ID, 
date1, 
date2 row_number() OVER (PARTITION BY ID ORDER BY date1 DESC) as RN1, 
1 as Range 
FROM 
(
SELECT ID,date1, 
rn = row_number() OVER (PARTITION BY ID ORDER BY date1) 
FROM listing_History (nolock) 
WHERE [date1] <= CONVERT(DATE,DATEADD(MONTH, -6, GETDATE())) 
AND 
ID in (SELECT txt FROM [dbo].[fn_ListToTable](@listStr, ',')) 
) AS A --ORDER BY date1 DESC, date2 DESC Remove order by from here 

UNION ALL 

SELECT 
ID, 
Date1, 
date2 row_number() OVER (PARTITION BY ID ORDER BY date1 DESC) as RN1, 
1 as Range 
FROM 
(
SELECT ID,date1, 
rn = row_number() OVER (PARTITION BY ID ORDER BY date1) 
FROM listing_History with(nolock) 
WHERE [status_date] <= CONVERT(DATE,DATEADD(MONTH, -6, GETDATE())) 
AND 
ID in (SELECT txt FROM [dbo].[fn_ListToTable](@listStr, ',')) 
)AS A 
ORDER BY date1 DESC, date2 DESC