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Power Platform Community / Forums / Power Apps / V2 Dataflow performanc...
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V2 Dataflow performance issues: Flows that took minutes now take hours.

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Hello!

Since September 28, I have been experiencing serious performance issues with V2 Dataflows. A flow that used to take minutes now takes hours to load:

 

CharlesS_0-1633618212550.png

CharlesS_1-1633618246640.png

 

It is a very simple Dataflow with a single query. In the Power Query editor, the query loads in less than 5 seconds. There is a single source, an OData feed from Dataverse itself. The query loads a single row with five columns. There have been no changes to the query code. However, my environment is in the Europe region. I have experienced several problems with the Europe Power Query server in the past...

 

There is no logical reason that this should take more than a minute or so.

 

I also have may other dataflow with similar recent performance problems.

 

Does anybody have any explanation why this might happen and what could be done to correct the issue?

 

Thanks!

 

Keep em' flowin'!

 

Charles

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