0

我有两个要连接在一起的查询，这会给我计算出的行总数。我遇到的问题是，尽管这些措施来自 1 个事实表，但小队名称有两个角色扮演维度。我对 MDX 非常陌生。

结果会是这样的

 | Competition    | Squad   | Goals A | Goals B | Total (Goals A + Goals B)|
 |----------------|---------|---------|---------|--------------------------|
 | Premier League | Arsenal | 25      | 15      | 40                       |

提前致谢。

查询1：

SELECT 
([Measures].[Goals A]) ON COLUMNS,
NON EMPTY ([Dim Competition].[Hierarchy].[Competition ID],[Squad A].[Squad Name].ALLMEMBERS) ON ROWS
FROM 
[FDC Star]
WHERE [Dim Competition].[Competition ID].&[1];

查询1结果：

Competition     Squad                 Goals A
Premier League  Arsenal                 25
Premier League  Aston Villa              8
Premier League  Chelsea                 22
Premier League  Everton                 17
Premier League  Fulham                  17
Premier League  Liverpool               17
Premier League  Manchester City         25
Premier League  Manchester United       28
Premier League  Newcastle United        13
Premier League  Norwich City            13
Premier League  Queens Park Rangers      8
Premier League  Reading                 15
Premier League  Southampton             15
Premier League  Stoke City              14
Premier League  Sunderland              11
Premier League  Swansea City            19
Premier League  Tottenham Hotspur       17
Premier League  West Bromwich Albion    17
Premier League  West Ham United         19

查询2：

SELECT 
([Measures].[Goals B]) ON COLUMNS,
NON EMPTY ([Dim Competition].[Hierarchy].[Competition ID],[Squad B].[Squad Name].ALLMEMBERS) ON ROWS
FROM 
[FDC Star]
WHERE [Dim Competition].[Competition ID].&[1];

查询2结果：

Competition     Squad                 Goals B
Premier League  Arsenal                 15
Premier League  Aston Villa              9
Premier League  Chelsea                 17
Premier League  Everton                 18
Premier League  Fulham                  15
Premier League  Liverpool               17
Premier League  Manchester City         16
Premier League  Manchester United       26
Premier League  Newcastle United        14
Premier League  Norwich City            11
Premier League  Queens Park Rangers      9
Premier League  Reading                  8
Premier League  Southampton             12
Premier League  Stoke City               7
Premier League  Sunderland              10
Premier League  Swansea City            12
Premier League  Tottenham Hotspur       22
Premier League  West Bromwich Albion    12
Premier League  West Ham United         5
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2 回答 2

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在花了很多时间试图想出一个解决方案后，我终于解决了我的问题。

谢谢

    WITH  
    MEMBER [Measures].[GFA] AS 
    (
    ([Measures].[Goals A]),
    linkmember([Dim Squad].[Squad Name],[Squad A].[Squad Name]),
    root([Squad Name])
    )
    MEMBER [Measures].[GFB] AS 
    (
    ([Measures].[Goals B]),
    linkmember([Dim Squad].[Squad Name],[Squad B].[Squad Name]),
    root([Squad Name])
    )
    MEMBER [MEASURES].[GF] AS
    (
        [Measures].[GFA] + [Measures].[GFB]
    )
    select 
    {[Measures].[GFA],[Measures].[GFB],[MEASURES].[GF]} on 0,
    non empty [Dim Squad].[Squad Name].allmembers on 1
    from [FDC Star]
    where [Dim Competition].[Competition ID].&[1]
于 2013-01-12T10:38:25.877 回答
0

你可以尝试这样的事情：

WITH MEMBER [Measures].[Goals B Linked]
AS (LinkMember([Squad A].[Squad Name].CurrentMember, [Squad B].[Squad Name]), [Measures].[Goals B]),
MEMBER [Measures].[Total]
AS [Measures].[Goals A] + [Measures].[Goals B Linked]

SELECT 
{[Measures].[Goals A], [Measures].[Goals B Linked], [Measures].[Total]}  ON COLUMNS,
NON EMPTY ([Dim Competition].[Hierarchy].[Competition ID],[Squad A].[Squad Name].ALLMEMBERS) ON ROWS
FROM 
[FDC Star]
WHERE [Dim Competition].[Competition ID].&[1];
于 2013-01-11T21:56:22.567 回答