SQL Server的 「排序依據」 和 「行」 在窗口函數子句不能在SQL Server工作2014

Question

我得到的錯誤爲：

Incorrect syntax near 'ROWS'. 

而在SQL服務器2014執行下面的查詢：

select SC_CODE, [Date] , High ,Low, 
           Max(High) over (partition by SC_CODE 
           order by [Date]   
           ROWS BETWEEN 6 PRECEDING AND CURRENT ROW) as 7DayHigh, 
           High/Max(High) over (partition by SC_CODE) * 100 as Percentage_wrt_High, 
           Min(Low) over (partition by SC_CODE 
           order by [Date]   
           ROWS BETWEEN 6 PRECEDING AND CURRENT ROW) as 7DayLow, 
           Low/Min(Low) over (partition by SC_CODE) * 100 as Percentage_wrt_Low 
from dbo.NSE 

據我所知，Windows文章和此論壇帖子，分區由SQL Server 2012+支持。

請建議，如果要安裝，以便通過條款正確使用分區需要任何插件或更新。或者可能使用的任何解決方法。

補充結論： 如果我註釋掉rows between部分，然後我得到的錯誤是：

Incorrect syntax near 'order'. 

如果我註釋掉order by部分還，查詢被沒有任何錯誤執行。

因此，簡而言之，分區的子句工作正常，但按順序和行子條款添加到查詢時，我得到了上面提到的錯誤。

這是一個非常基本的查詢，但今後，我打算爲分析目的添加更多列，並確定詳細信息，例如過去7天高，過去1個月高，過去52周高，7天移動平均線，1個月移動平均線等

任何可能擴展到我的大範圍的建議/解決方法也歡迎。謝謝。

Answer 1

select 1 as 8jh--this fails 

select 1 as j8h--this works 

select 1 as [8jh]--this works 

如果問的是關於如何擺脫error..using括號[7DayHigh]幫我解析query..so查詢將得到過去語法錯誤..

select SC_CODE, [Date] , High ,Low, 
    Max(High) over (partition by SC_CODE  order by [Date] ROWS BETWEEN 6 PRECEDING AND CURRENT ROW) as [7DayHigh], 
    High/Max(High) over (partition by SC_CODE) * 100 as Percentage_wrt_High, 
    Min(Low) over (partition by SC_CODE order by [Date] ROWS BETWEEN 6 PRECEDING AND CURRENT ROW) as [7DayLow], 
    Low/Min(Low) over (partition by SC_CODE) * 100 as Percentage_wrt_Low 
from dbo.NSE