Average time of Dataflow refresh

Hi  rdnguyen ,

Too many datasets to refresh at the same time occupy CPU and memory, Insufficient gateway or underlying data source performance (busy on network / refresh), To refresh the model to be loaded into memory, it takes up 2 times the size of the data set, and you need to wait for memory resources.

If you feel slow when refreshing, you can consider the following actions:

You can select the dataflow options (the ellipses next to the dataflow) and then select Cancel refresh. Or scheduled the refresh of dataset at different time.

Understanding and optimizing dataflows refresh

https://blog.crossjoin.co.uk/2021/04/18/power-bi-dataflow-performance-premium-per-user-and-the-enhanced-compute-engine/

Best Regards,

Liu Yang

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