Reporting services MDX-即使没有可用数据,也始终至少返回一行
我使用以下MDX提取参数:Reporting services MDX-即使没有可用数据,也始终至少返回一行,reporting-services,mdx,Reporting Services,Mdx,我使用以下MDX提取参数: WITH MEMBER [Measures].[Label] AS [Dim].[Hier].CURRENTMEMBER.NAME MEMBER [Measures].[Value] AS [Dim].[Hier].CURRENTMEMBER.UNIQUENAME SELECT { [Measures].[Label] , [Measures].[Value] } ON 0, NONEMPTY([Dim].[Hier].chi
WITH
MEMBER [Measures].[Label] AS [Dim].[Hier].CURRENTMEMBER.NAME
MEMBER [Measures].[Value] AS [Dim].[Hier].CURRENTMEMBER.UNIQUENAME
SELECT
{
[Measures].[Label]
, [Measures].[Value]
}
ON 0,
NONEMPTY([Dim].[Hier].children, [Measures].[Measure])
ON 1
FROM [Cube]
WHERE
(
-- Criteria
)
有时,当选择某些筛选条件时,查询结果为空集。相反,我希望它在值和标签中都显示“N/A”。这在MDX中可行吗?还是应该使用SSRS计算成员来计算结果数据集中的行数并替换?类似于:
WITH
SET [MySet] AS NONEMPTY([Dim].[Hier].children, [Measures].[Measure])
MEMBER [Measures].[Label] AS [Dim].[Hier].CURRENTMEMBER.NAME
MEMBER [Measures].[Value] AS [Dim].[Hier].CURRENTMEMBER.UNIQUENAME
MEMBER [Dim].[Hier].[All(likely)].[N/A] AS 'N/A'
SELECT
{[Measures].[Label] , [Measures].[Value] }
ON 0,
IIF( count( [MySet] ) = 0, {[Dim].[Hier].[All(likely)].[N/A]}, [MySet] )
ON 1
FROM
[Cube]
WHERE
(-- Criteria)
比如:
WITH
SET [MySet] AS NONEMPTY([Dim].[Hier].children, [Measures].[Measure])
MEMBER [Measures].[Label] AS [Dim].[Hier].CURRENTMEMBER.NAME
MEMBER [Measures].[Value] AS [Dim].[Hier].CURRENTMEMBER.UNIQUENAME
MEMBER [Dim].[Hier].[All(likely)].[N/A] AS 'N/A'
SELECT
{[Measures].[Label] , [Measures].[Value] }
ON 0,
IIF( count( [MySet] ) = 0, {[Dim].[Hier].[All(likely)].[N/A]}, [MySet] )
ON 1
FROM
[Cube]
WHERE
(-- Criteria)
比如:
WITH
SET [MySet] AS NONEMPTY([Dim].[Hier].children, [Measures].[Measure])
MEMBER [Measures].[Label] AS [Dim].[Hier].CURRENTMEMBER.NAME
MEMBER [Measures].[Value] AS [Dim].[Hier].CURRENTMEMBER.UNIQUENAME
MEMBER [Dim].[Hier].[All(likely)].[N/A] AS 'N/A'
SELECT
{[Measures].[Label] , [Measures].[Value] }
ON 0,
IIF( count( [MySet] ) = 0, {[Dim].[Hier].[All(likely)].[N/A]}, [MySet] )
ON 1
FROM
[Cube]
WHERE
(-- Criteria)
比如:
WITH
SET [MySet] AS NONEMPTY([Dim].[Hier].children, [Measures].[Measure])
MEMBER [Measures].[Label] AS [Dim].[Hier].CURRENTMEMBER.NAME
MEMBER [Measures].[Value] AS [Dim].[Hier].CURRENTMEMBER.UNIQUENAME
MEMBER [Dim].[Hier].[All(likely)].[N/A] AS 'N/A'
SELECT
{[Measures].[Label] , [Measures].[Value] }
ON 0,
IIF( count( [MySet] ) = 0, {[Dim].[Hier].[All(likely)].[N/A]}, [MySet] )
ON 1
FROM
[Cube]
WHERE
(-- Criteria)
很有魅力,谢谢你的帮助。然而,是否也有一种方法可以显示“不适用”的值?非常有魅力,谢谢您的帮助。然而,是否也有一种方法可以显示“不适用”的值?非常有魅力,谢谢您的帮助。然而,是否也有一种方法可以显示“不适用”的值?非常有魅力,谢谢您的帮助。但是,是否也有一种方法可以在值中显示“不适用”?