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Anonymous's avatar
Anonymous
Not applicable
4 years ago
Solved

Variable Top N depending on Column Conditions

Hi Everyone, I want to create a DAX which gives following result :     So based on the "total" I want to find out "Top 3 brand" for "Category A and B" and "Top 1 Brand" for "Category C".  ...
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  • Anonymous's avatar
    Anonymous
    4 years ago

    Thanks Hariharan_R. This measure is absolutely correct. But i have one more doubt for the same. 

    How to show multiple Categories in this DAX where i need this condition of variable Top N . For eg,

     

    I have Category D and E as well along with C where this filteration of top N is different as compared to Category A and B.

     

    Thanks.

  • Hariharan_R's avatar
    Hariharan_R
    4 years ago

    Hi,

    If you have more values then try use disconnected table with the TOPN values otherwise try the below one.

     

    Top 3 = 
VAR _N = 
SWITCH(TRUE(), MIN('Table'[Category])="C",2,MIN('Table'[Category])="D",1,MIN('Table'[Category])="E",1,3)
VAR Top3 =
    CALCULATETABLE (
        GENERATE (
            VALUES ('Table'[Category] ),
            TOPN (
                _N,
                CALCULATETABLE ( VALUES ('Table'[Brand] ) ),
                [Sales]
            )
        ),
        ALLSELECTED()
    )
RETURN
    CALCULATE (
        1 * ( NOT ISEMPTY ( 'Table' ) ),
        KEEPFILTERS ( Top3 )
    )

     

    Thanks

    Hari

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Hariharan_R's avatar
Hariharan_R
Solution Sage
4 years ago

Hi,

If you have more values then try use disconnected table with the TOPN values otherwise try the below one.

 

Top 3 = 
VAR _N = 
SWITCH(TRUE(), MIN('Table'[Category])="C",2,MIN('Table'[Category])="D",1,MIN('Table'[Category])="E",1,3)
VAR Top3 =
    CALCULATETABLE (
        GENERATE (
            VALUES ('Table'[Category] ),
            TOPN (
                _N,
                CALCULATETABLE ( VALUES ('Table'[Brand] ) ),
                [Sales]
            )
        ),
        ALLSELECTED()
    )
RETURN
    CALCULATE (
        1 * ( NOT ISEMPTY ( 'Table' ) ),
        KEEPFILTERS ( Top3 )
    )

 

Thanks

Hari

Did I answer your question? Then please mark my post as the solution.
If I helped you, click on the Thumbs Up to give Kudos.

My Blog :: YouTube Channel :: My Linkedin


Anonymous's avatar
Anonymous
Not applicable
4 years ago

your dax function is working fine but i have the categories 6(a,b,c,d,e,f) for each category top 5 brands i want baced on total sales

  • Hariharan_R's avatar
    Hariharan_R
    Solution Sage
    4 years ago

    Hi Anonymous 

    You can remove _N with 5 like below.

     

    CALCULATETABLE (
        GENERATE (
            VALUES ('Table'[Category] ),
            TOPN (
                5,
                CALCULATETABLE ( VALUES ('Table'[Brand] ) ),
                [Sales]
            )
        ),
        ALLSELECTED()
    )
RETURN
    CALCULATE (
        1 * ( NOT ISEMPTY ( 'Table' ) ),
        KEEPFILTERS ( Top3 )
    )

     

    Thanks

    Hari

    Did I answer your question? Then please mark my post as the solution.
    If I helped you, click on the Thumbs Up to give Kudos.

    My Blog :: YouTube Channel :: My Linkedin