Forum Discussion

mahsy's avatar
mahsy
Helper I
4 years ago
Solved

Show duplicate rows

Hi !!   I want to display in the graphic the number of duplicate rows according to date. But i don't know how to count uniquely multiple columns.     Thank you for your help !    
duplicaterows
  • Anonymous's avatar
    Anonymous
    4 years ago

    Hi mahsy ，

     

    Please try this measure. And set the filters as shown in the figure.

    Measure = COUNTROWS('Table') - COUNTROWS(SUMMARIZE('Table','Table'[Course],'Table'[PR],'Table'[Date]))

    Attached PBIX file for reference.

    Best Regards,
    Gao
    Community Support Team

     

    If there is any post helps, then please consider Accept it as the solution to help the other members find it more quickly. If I misunderstand your needs or you still have problems on it, please feel free to let us know. Thanks a lot!

    How to get your questions answered quickly -- How to provide sample data

mahsy's avatar
mahsy
Helper I
4 years ago

Thank you.

Unfortunately i'm in live  connection, so i can't create calculated column.

Arul's avatar
Arul
Super User
4 years ago

mahsy ,

try this in measure,

cal = CALCULATE(COUNT(Table_count[Course]),FILTER(ALL(Table_count),
COUNTX(filter(Table_count,
EARLIER(Table_count[Course])=Table_count[Course] && 
EARLIER(Table_count[PR])=Table_count[PR] &&
EARLIER(Table_count[Date])=Table_count[Date]),
Table_count[Course])))

Thanks,

Arul

  • mahsy's avatar
    mahsy
    Helper I
    4 years ago

    Here is what i get. It counts all rows. 

     

     

    I just want to count duplicate rows. Here is the expected result.

     

    thank you for your help !