Forum Discussion

Helper I

4 years ago

Solved

Is there any issue with dataflow

I create a dataset from dataflow. But this morning, I try to add 1 column in datafow and now it takes 30' to refresh data. I use import mode.

otravers
4 years ago
This may or may not explain what you're seeing, but be aware that dataflow performance has been all over the place for weeks now, it's a known issue and Microsoft support has announced it should be fixed by July 21st:

- https://powerbi.microsoft.com/en-us/support/
- https://docs.microsoft.com/en-us/power-bi/troubleshoot/known-issues/known-issue-dataflow-on-premium-gen2

Advocate III

4 years ago

Then it is possible that yout data gateway is becoming a bottleneck for refresh performance.

Helper I

4 years ago

Thank you,

I know the problem, because the locale.

Different locale between Dataflow and dataset.

Thanks,

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