如果当前成员有子级，则扩展用户层次结构-MDX

Question

我具有用户层次结构，并且仅当用户有子级时，我才想扩展和向下钻取。 如果层次结构中的成员没有子代，我想隐藏该成员。

下面的查询将获取所有位于层次1中的人，但是我只想显示那些至少具有子成员的人。

with member [Test] as '0'
SELECT
{ [Test] } ON COLUMNS, non empty
{ 
 ( 

  [Dim User].[UserHierarchy].[UserLevel1].AllMembers 

 )
}Dimension Properties MEMBER_CAPTION,
MEMBER_UNIQUE_NAME ON ROWS
FROM   [Activities]

我该如何实现？ 用户层次结构参差不齐。

Answer 1

WITH 
    MEMBER [Measures].[Test] AS
        0
SELECT
    { 
         [Test]
    } ON 0, 
    NON EMPTY { 
        FILTER (
             [Dim User].[UserHierarchy].[UserLevel1].AllMembers
            ,[Dim User].[UserHierarchy].CurrentMember.Children.Count > 0
        )
    } ON 1
FROM   [Activities]

Answer 2

对于其他具有相同问题并具有excel效果的用户（仅针对父级扩展用户层次结构的维度），这是这样做的方法：

WITH 
    MEMBER [Measures].[Test] AS
        0
SELECT
    { 
         [Test]
    } ON 0, 
    NON EMPTY { 
        filter (
            {[dim user].[userhierarchy].[userlevel1].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        ),
        filter (
            {[dim user].[userhierarchy].[userlevel2].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        ),
        filter (
            {[dim user].[userhierarchy].[userlevel3].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        ),
        filter (
            {[dim user].[userhierarchy].[userlevel4].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        ),
        filter (
            {[dim user].[userhierarchy].[userlevel5].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        ),
        filter (
            {[dim user].[userhierarchy].[userlevel6].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        ),
        filter (
            {[dim user].[userhierarchy].[userlevel7].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        ),
        filter (
            {[dim user].[userhierarchy].[userlevel8].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        ),
        filter (
            {[dim user].[userhierarchy].[userlevel9].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        ),
        filter (
            {[dim user].[userhierarchy].[userlevel10].allmembers  }
            ,[dim user].[userhierarchy].currentmember.children.count > 1
        )
    } ON 1
FROM   [Activities]

该查询将自动检查用户层次结构，并自动降至所需级别。 感谢比尔提出他的解决方案并让我走上正确的道路。