如何在MDX查詢中添加成員名稱

Question

我剛開始使用OLAP多維數據集。我有一些關於MDX查詢的問題。我有這樣一個查詢：

WITH 
MEMBER [Balance].[NegEXPENSE] AS '-[Balance].[Type].[EXPENSE]' 
SET BalanceTypeSet AS {[Balance].[Type].[INCOME], [Balance].[NegEXPENSE]} 
MEMBER [Balance].[TypeSum] AS AGGREGATE(BalanceTypeSet) 
SELECT {Measures.[Sum]} ON COLUMNS, 
{[Balance].[Type].[INCOME], [Balance].[Type].[EXPENSE], [Balance].[TypeSum]} ON ROWS 
FROM [Balance Cube] 

此查詢類似的結果：

RESULT

這個結果沒有最後一行（TypeSum）的名稱。我如何爲TypeSum添加名稱？

謝謝。

Answer 1

您需要添加計算維度成員，試試這個：

WITH 

MEMBER [Balance].[Type].[TypeSum] AS AGGREGATE(BalanceTypeSet) 

SELECT {[Measures].[Sum]} ON COLUMNS, 
{[Balance].[Type]} ON ROWS 
FROM [Balance Cube]