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Analitika
Post Prodigy
Post Prodigy

Relationships in Power BI

‎05-24-2023 06:55 AM

Hi,

 

I would like ask why I can't connect tables one-to-one relationship? I am getting message: 

Analitika_1-1684936491807.png

 

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Greg_Deckler
Community Champion
Community Champion

‎05-24-2023 06:59 AM

@Analitika Somewhere you have a duplicate value in those columns or you have unmatched rows. The first issue might be caused because of the case insensitivity of DAX, something like AQ701 is the same as aQ701 is the same as aq701 is the same as Aq701, at least as far as Power BI is concerned. But, it really looks like the latter where you have a bunch of rows in your 2nd table that don't match anything in your first table.



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Analitika
Post Prodigy
Post Prodigy
In response to Greg_Deckler

‎05-25-2023 02:07 AM

I tried to make table to be distinct but still seems it has  duplicates. Seems it is a reason that I can't make one-to-one relationship.

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Digger
Post Patron
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In response to Analitika

‎05-31-2023 11:56 PM

@Analitika remove blanks

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