EXISTING equivalent to HAVING

StackOverflow https://stackoverflow.com/questions/23583045

  •  19-07-2023
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Question

This works:

WITH 
    MEMBER [Measures].[CurrentDay] AS
        AGGREGATE( 
            [Date].[Calendar].Currentmember,
            [Measures].[Reseller Sales Amount]
        )
    MEMBER [Measures].[CurrentMonth] AS
        AGGREGATE( 
            [Date].[Calendar].Currentmember.parent,
            [Measures].[Reseller Sales Amount]
        )
SELECT
    NON EMPTY 
    { [Measures].[CurrentDay],
        [Measures].[CurrentMonth] } 
    ON COLUMNS,
    NON EMPTY 
    { [Date].[Calendar].[Date] }
    HAVING [Measures].[CurrentDay]<>null //<<<<<<<<<<<<<<having line
    ON ROWS
From [Adventure Works]

Returning the following from the version of Adventure Works that I have:

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If I comment out the line HAVING [Measures].[CurrentDay]<>null then this happens:

enter image description here

Is there another way of eliminating the rows that are null for CurrentDay without using HAVING ?

I've tried using EXISTING without any success:

WITH 
    MEMBER [Measures].[CurrentDay] AS
        AGGREGATE( 
            [Date].[Calendar].Currentmember,
            [Measures].[Reseller Sales Amount]
        )
    MEMBER [Measures].[CurrentMonth] AS
        AGGREGATE( 
            [Date].[Calendar].Currentmember.parent,
            [Measures].[Reseller Sales Amount]
        )
SELECT
    NON EMPTY 
    { [Measures].[CurrentDay],
        [Measures].[CurrentMonth] } 
    ON COLUMNS,
    NON EMPTY 
    { EXISTING [Date].[Calendar].[Date] }
    ON ROWS
From [Adventure Works]

EDIT

To run nsousa's solution in SSMS I need to nest the IIF like this:

WITH 
    MEMBER [Measures].[CurrentDay] AS
        AGGREGATE( 
            [Date].[Calendar].Currentmember,
            [Measures].[Reseller Sales Amount]
        )
    MEMBER [Measures].[CurrentMonth] AS
        IIF(
            ISEMPTY([Measures].[CurrentDay]),
            NULL,
            AGGREGATE( 
                [Date].[Calendar].Currentmember.parent,
                [Measures].[Reseller Sales Amount]
                )
        )
SELECT
    NON EMPTY 
    { [Measures].[CurrentDay],
        [Measures].[CurrentMonth] } 
    ON COLUMNS,
    NON EMPTY 
    { [Date].[Calendar].[Date] }
    ON ROWS
From [Adventure Works]
Était-ce utile?

La solution

You can redefine your measure:

WITH
    MEMBER [Measure].[Not Null Reseller Sales Amount] AS
        IIF( IsEmpty( [Measures].[Reseller Sales Amount] ), 0, [Measures].[Reseller Sales Amount] )
    MEMBER [Measures].[CurrentDay] AS
        AGGREGATE( 
            [Date].[Calendar].Currentmember,
            [Measures].[Not Null Reseller Sales Amount]
        )
    MEMBER [Measures].[CurrentMonth] AS
        AGGREGATE( 
            [Date].[Calendar].Currentmember.parent,
            [Measures].[Not Null Reseller Sales Amount]
        )
SELECT
    NON EMPTY 
    { [Measures].[CurrentDay],
        [Measures].[CurrentMonth] } 
    ON COLUMNS,
    NON EMPTY 
    { [Date].[Calendar].[Date] }
    ON ROWS
From [Adventure Works]
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