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JayJay11's avatar
JayJay11
Icon for Resolver II rankResolver II
2 years ago

Dataflow Gen2 refresh extremly slow (compared to Gen1)

Hi all,   performing various tests using Fabric, we are encountering different issues. The topic of this post is that it seems that Gen2 Dataflows are much slower when refreshing than the exact sam...
data engineering
JayJay11's avatar
JayJay11
Icon for Resolver II rankResolver II
2 years ago

To add here: I learned from another thread that disabling staging the query in the dataflow significantly increases speed of refreshes (ca. halving refresh time) (given that there is a destination for the queries). Still slower than Gen1 though.

v-cboorla-msft's avatar
v-cboorla-msft
Icon for Microsoft Employee rankMicrosoft Employee
2 years ago

Hi JayJay11 

 

Apologies for the delay in response and the inconvenience that you are facing here.

Appreciate if you could share the feedback on our feedback link , which would be open for the user community to upvote & comment on. This allows our product teams to effectively prioritize your request against our existing feature backlog and gives insight into the potential impact of implementing the suggested feature.
Feedback Link : Home (microsoft.com)

 

Hope this helps. Please let us know if you have any further questions.

 

Thanks.