2011-06-07 75 views
0

我想用一個計算成員來執行查詢,該查詢返回屬於特定LINESPEED的線圈的AVG(度量值)。爲什麼AVG函數執行SUM?

查詢是:

With 
Member [Measures].[Avg1] As 
AVG(
([LINESPEED].currentmember, 
[GRUPPO].[Coil].currentmember) 
, 
[Measures].[KPI1] 
)  
SELECT [Measures].[Avg1] on 0, 
non empty {[LINESPEED].children} On 1 
from[HDGL] 

但AVG函數計算與特定LINESPEED線圈的關鍵績效指標的準確的總和!

爲什麼?

回答

0

你的公式使用單個元組,所以AVG()等效於SUM():

AVG(([LINESPEED].currentmember, [GRUPPO].[Coil].currentmember), ...)  
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