Question

是否可以编写仅查询并返回维度数据的MDX查询？

例如，假设我有一个具有“客户”维度的“销售”多维数据集，而客户维度有三个属性：“客户名称”，“客户ID”和“客户业务部门”。我想要一个查询，为所有“客户业务部门”价值为“银行业务”的客户返回“客户名称”和“客户ID”属性。

Answer 1

您可以使用calculated members，例如：

with 
   member xName as dim.currentMember.NAME
   member XProp as dim.currentMember.properties('prop')

select 
  { [xName], [xProp] } on 0, 
  dim.allMembers       on 1

from [cube]

Answer 2

绝对

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    <button ng-click = "vm.uploadFile()">upload me</button>
</div>

Answer 3

如果你在谈论“属性”，那么可能是以下模式：

WITH
   MEMBER [Measures].[CustName] AS
        [Customer].CURRENTMEMBER.properties('Customer Name')
   MEMBER [Measures].[CustID] AS
        [Customer].CURRENTMEMBER.properties('Customer ID')
   MEMBER [Measures].[CustSector] AS
        [Customer].CURRENTMEMBER.properties('Customer Business Sector')
   SET [CustBankers] AS
       FILTER(
          [Customer].[Customer].MEMBERS AS C
         ,[Measures].[CustSector] = 'Banking'
       ) 
SELECT
  { 
    [Measures].[CustName]
   ,[Measures].[CustID] 
  } ON 0, 
  [CustBankers]  ON 1
FROM [YourCube];

我怀疑当你提到“属性”时，你指的是Customer维度中的三个属性层次结构。如果是这种情况，那么更像是以下内容：

WITH
   MEMBER [Measures].[CustName] AS
        [Customer].[Customer Name].CURRENTMEMBER.member_caption
   MEMBER [Measures].[CustID] AS
        [Customer].[Customer ID].CURRENTMEMBER.member_caption
   MEMBER [Measures].[CustSector] AS
        [Customer].CURRENTMEMBER.properties('Customer Business Sector')
   SET [CustBankers] AS
       EXISTS(
          [Customer].[Customer].MEMBERS
         ,[Customer].[Customer Business Sector].[Banking]
       ) 
SELECT
  { 
    [Measures].[CustName]
   ,[Measures].[CustID] 
  } ON 0, 
  [CustBankers]  ON 1
FROM [YourCube];

MDX只查询维度内容

3 个答案: