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Anonymous's avatar
Anonymous
Not applicable
4 years ago
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Mark as date

I would like to mark as date a column to create a map too show the variation of the defect number.  I can't do it : when I select the column I want as date an error appears:  "The date column must ...
  • PaulDBrown's avatar
    4 years ago

    You need to create a date table with unique continuous vales of dates covering the range of dates in the model. You can do this in Power Query or by creating a new table using the DAX functions CALENDAR or CALENDARAUTO. 
    Do you have sample data or PBIX file?