Help me to make relationship with date columns on POWER BI SERVER

[junaise7682]

While making relationship with two data table with dates value then it shows an error like no unique value in there,

can you suggest any idea about solve my problem, here i attaching an error message copy ( trying to make relationship with Operation_started( Date time Column) Columns it has unique values ,but BI doesn't support that, and have this problem in another tables also)

[saykasku · Accepted solution]

Hi,

when u have 1:* relationship u need to have unique values in dim table.
If [Pat count] isn't your date dimmension u can try to create one.

Then u can create this relationship using date dim.

[seongkooioh66]

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