組合兩個計算度量和使用組合結果MDX

Question

我創建了兩種不同的計算度量，我想同時使用 計算度量的結果在一個查詢從相同的立方體。

中創建的計算度量的是 -

With Member [Measures].[VenueSalesCost] 
as 
(
[Measures].[Amount - Reporting Currency] 
) 
Select [Measures].[VenueSalesCost] 
on columns 
from [Project accounting cube] 
where 
[Chart of accounts].[Main account name].&[Venue Hire Costs] 

，第二個是 -

With Member [Measures].[VenueSalesAmount] 
as (
[Measures].[Amount - Reporting Currency] 
) 
Select [Measures].[VenueSalesAmount] 
on columns 
from [Project accounting cube] 
where 
[Chart of accounts].[Main account name].&[Rental of Venue] 

現在，我想在我的query.please讓使用這兩種措施我知道如何結合這兩項措施。

Answer 1

只需推動不同的查詢條件WHERE到計算度量的定義元組：

With Member [Measures].[VenueSalesCost] 
    as 
    (
    [Chart of accounts].[Main account name].&[Venue Hire Costs], 
    [Measures].[Amount - Reporting Currency] 
    ) 
    Member [Measures].[VenueSalesAmount] 
    as 
    (
    [Chart of accounts].[Main account name].&[Rental of Venue], 
    [Measures].[Amount - Reporting Currency] 
    ) 
    Member [Measures].[new Measure] 
    as 
    [Measures].[VenueSalesCost] - [Measures].[VenueSalesAmount] 
Select { 
     [Measures].[VenueSalesCost], 
     [Measures].[VenueSalesAmount], 
     [Measures].[new Measure] 
     } 
     on columns 
from [Project accounting cube]