Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Register now to learn Fabric in free live sessions led by the best Microsoft experts. From Apr 16 to May 9, in English and Spanish.

Reply
JulieB_
Helper I
Helper I

DAX measure count duplicate column values on selection of columns

Hi, 

I need to count the number of duplicate 'Artikel' for every 'DC' and must use a DAX measure for this.


I have this table: 

DCRC CategoryRCArtikel Date
AIDdamagedappel2/01/2023 0:00
AIDdamagedpeer2/01/2023 0:00
AIDexpiredappel2/01/2023 0:00
AIDdamagedappel1/01/2023 0:00
AIDdamagedpeer1/01/2023 0:00
AIDexpiredappel1/01/2023 0:00
BIDdamagedappel1/01/2023 0:00
BUNIDdamagedbanaan1/01/2023 0:00
BIDexpiredbanaan1/01/2023 0:00
BIDexpiredpeer1/01/2023 0:00


I want to come to this result:

DCRC CategoryRCArtikel Measure
AIDdamagedappel2
AIDdamagedpeer1
AIDexpiredappel2
BIDdamagedappel1
BUNIDdamagedbanaan2
BIDexpiredbanaan2
BIDexpiredpeer1

 

I tried to use SUMMARIZE, ALLEXCEPT, CALCULATE, COUNT but can't figure it out....

 

Thanks for the help

Julie

3 REPLIES 3
v-yangliu-msft
Community Support
Community Support

Hi  @JulieB_ ,

 

Here are the steps you can follow:

1. Create measure.

Measure =
var _count1=
COUNTX(
    FILTER(ALL('Table'),
    'Table'[DC]=MAX('Table'[DC])&&'Table'[Artikel]=MAX('Table'[Artikel])),[Artikel])
var _count2=
CALCULATE(
    DISTINCTCOUNT('Table'[Date]),
    FILTER(ALL('Table'),
    'Table'[DC]=MAX('Table'[DC])&&'Table'[RC]=MAX('Table'[RC])))
return
DIVIDE(
    _count1,_count2)

2. Result:

vyangliumsft_0-1674107696017.png

 

Best Regards,

Liu Yang

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly

amitchandak
Super User
Super User

@JulieB_ , I am getting this with simple count. How you are getting value 2 for UNID ?

 

amitchandak_0-1674062390264.png

 

Hi @amitchandak ,

For value 'B' in column DC there are 2 'banaan' in column Artikel. I need to count the number of times one Artikel comes back in a DC. Regardless of the other selected columns.
Also the Date column is part of my datatable but in the table visual I dont included it so I dont wont it to affect the count (example Artikel 'Appel' in DC 'A' should return 2 in table visual and not 4).  

Helpful resources

Announcements
Microsoft Fabric Learn Together

Microsoft Fabric Learn Together

Covering the world! 9:00-10:30 AM Sydney, 4:00-5:30 PM CET (Paris/Berlin), 7:00-8:30 PM Mexico City

PBI_APRIL_CAROUSEL1

Power BI Monthly Update - April 2024

Check out the April 2024 Power BI update to learn about new features.

April Fabric Community Update

Fabric Community Update - April 2024

Find out what's new and trending in the Fabric Community.

Top Solution Authors