MDX (SSRS) 参数子集

Question

我需要一些关于 MDX 中的 SSRS 参数代码的帮助 上下文 我正在尝试使用 and type = matter 和房屋数量（不用作参数）返回 Country 位置 对于下拉列表 我正在使用标题、uniqueName 和 level.ordinal 方法

WITH MEMBER [Measures].[ParameterCaption] AS
 [Country].[Location].CurrentMember.Member_Caption 
MEMBER [Measures].[ParameterCaption2] AS
 [Type].[Type].CurrentMember.Member_Caption
MEMBER [Measures].[ParameterValue] AS
[Country].[Location].CurrentMember.UniqueName
MEMBER [Measures].[ParameterLevel] AS 
[Country].[Location].CurrentMember.Level.Ordinal
SELECT 
{ [Measures].[HouseCount]
, [Measures].[ParameterCaption]
,[Measures].[ParameterValue]
,[Measures].[ParameterLevel]}ON COLUMNS
,  ([Type].[Type].ALLmembers )ON ROWS
FROM [Cube];

这不会返回我所追求的

我应该只看到一个位置列表，其中它们与 type =matter 交叉并且具有 House count 我在调整代码时要么获取所有位置，要么获取显示表的值

Answer 1

您可能需要将[Country].[Location] 移动到上下文中并键入WHERE 子句？

WITH MEMBER [Measures].[ParameterCaption] AS
   [Country].[Location].CurrentMember.Member_Caption 
MEMBER [Measures].[ParameterCaption2] AS
    [Type].[Type].CurrentMember.Member_Caption
MEMBER [Measures].[ParameterValue] AS
    [Country].[Location].CurrentMember.UniqueName
MEMBER [Measures].[ParameterLevel] AS 
    [Country].[Location].CurrentMember.Level.Ordinal
SELECT 
    {
      [Measures].[HouseCount],
      [Measures].[ParameterCaption],
      [Measures].[ParameterValue],
      [Measures].[ParameterLevel]
    } ON COLUMNS,
    NonEmpty(
      [Country].[Location].[Location].MEMBERS
     ,[Measures].[HouseCount]
    ) ON ROWS
FROM [Cube]
WHERE [Type].[Type].[matter];

Answer 2

当前编写的查询中没有过滤。要实现您所说的（仅返回 Type 是 matter 的位置），然后只需在 ROWS 上选择该类型即可。

WITH MEMBER [Measures].[ParameterCaption] AS
   [Country].[Location].CurrentMember.Member_Caption 
MEMBER [Measures].[ParameterCaption2] AS
    [Type].[Type].CurrentMember.Member_Caption
MEMBER [Measures].[ParameterValue] AS
    [Country].[Location].CurrentMember.UniqueName
MEMBER [Measures].[ParameterLevel] AS 
    [Country].[Location].CurrentMember.Level.Ordinal
SELECT 
    {
      [Measures].[HouseCount],
      [Measures].[ParameterCaption],
      [Measures].[ParameterValue],
      [Measures].[ParameterLevel]
    } ON COLUMNS,
    ( [Type].[Type].[matter] ) ON ROWS
FROM [Cube];