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Manual refresh taking lots of time

  • Manual refresh taking lots of time to get table refresh but at last its not refreshing
  • Data is coming from a folder in which there are 50 csv files
  • Power bi is combining those files 
  • But while refreshing that data it keep on refreshing but at last not getting refresh after waiting for hours. And its not showing any error while refreshing. 
  • Does anyone helps me on this.? 
Super User
Super User

HI @Mahesh06 ,


I would suggest rather than hitting REFRESH button on the Power BI desktop report page, go to Power Query Editor and try to refresh your queries there. I am sure there is something in the background that is taking a lot of time.


Best Regards,

Pragati Jain

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Solution Sage
Solution Sage

To get a more specific answer, please share the M code from the Advanced Editor for your queries (both the transform sample file one and the one where the files are combined).



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