Question

的跟进问题

我有以下工作代码：

WITH 
SET NewIDs AS
    INTERSECT(NonEmpty([ID].Children, CROSSJOIN([Date].&[T-1], [Category].&[Old]))
        , NonEmpty([ID].Children, CROSSJOIN([Date].&[T], [Category].&[EOD]))
        )
SELECT 
NON EMPTY([Dim2].Children
    ) ON 0
,
NON EMPTY([NewIDs]
    ) ON 1
FROM [MyCube]
WHERE [Measures].[Value]

但是我希望在行上有另一个维度，而不是ID（让我们称之为Dim1）

我已尝试过以下内容，但它不起作用（因为我不认为你可以在命名集上切片）

WITH 
SET NewIDs AS
    INTERSECT(NonEmpty([ID].Children, CROSSJOIN([Date].&[T-1], [Category].&[Old]))
        , NonEmpty([ID].Children, CROSSJOIN([Date].&[T], [Category].&[EOD]))
        )
SELECT 
NON EMPTY([Dim2].Children
    ) ON 0
,
NON EMPTY([Dim1].Children
    ) ON 1
FROM [MyCube]
WHERE [Measures].[Value]
, [NewIDs]

编辑：进一步清晰。我通常聚合Value度量，并在Dim2的列表和行Dim1表中查看（这将包括所有 ID）。但是现在我想要这个，但只在[NewIDs]集上切片。

EDIT2：使用下面的代码几乎解决了我的问题，但在行上我有一个不需要的列，其中每个值都是 NewIDs ，理想情况下我不希望这样。

WITH 
SET NewIDs AS
    INTERSECT(NonEmpty([ID].Children, CROSSJOIN([Date].&[T-1], [Category].&[Old]))
        , NonEmpty([ID].Children, CROSSJOIN([Date].&[T], [Category].&[EOD]))
        )
MEMBER [ID].[NewIDs] AS
       Aggregate([NewIDs])
SELECT 
NON EMPTY([Dim2].Children
    ) ON 0
,
NON EMPTY([ID].[NewIDs] * [Dim1].Children
    ) ON 1
FROM [MyCube]
WHERE [Measures].[Value]

Answer 1

如果在添加到WHERE子句之前进行聚合，是否会出现错误？

WITH 
SET [NewIDs] AS
    INTERSECT(
          NonEmpty(
             [ID].Children, 
             ([Date].&[T-1], [Category].&[Old])
          )
        , NonEmpty(
             [ID].Children, 
             ([Date].&[T], [Category].&[EOD])
          )
        )
MEMBER [ID].[All].NewIDs AS
    AGGREGATE( [NewIDs] )
SELECT 
NON EMPTY([Dim2].Children
    ) ON 0
,
NON EMPTY([Dim1].Children
    ) ON 1
FROM [MyCube]
WHERE 
( [Measures].[Value]
, [ID].[All].NewIDs );

尝试将整个表达式放入WHERE子句：

SELECT 
     NON EMPTY([Dim2].Children) ON 0
    ,NON EMPTY([Dim1].Children) ON 1
FROM [MyCube]
WHERE 
( [Measures].[Value]
, AGGREGATE( 
  INTERSECT(
          NonEmpty(
             [ID].Children, 
             ([Date].&[T-1], [Category].&[Old])
          )
        , NonEmpty(
             [ID].Children, 
             ([Date].&[T], [Category].&[EOD])
          )
        )
 ) 
);

切片命名集

1 个答案: