Performance report

[Vanessa250919]

Hello, 

I have one question, For performance, what should I choose to make the report the fastest? 

[V-pazhen-msft]

@Vanessa250919 

Preview data helps to present you with a quick preview of source data, and of transformation results for each step of your queries. It's stored separately on-disk and not inside the Power BI Desktop file. You'll achieve a faster refresh by setting the Power BI Desktop file to update the preview cache in the background.

Paul Zheng _ Community Support Team
If this post helps, please Accept it as the solution to help the other members find it more quickly.

[Anonymous]

https://www.thebiccountant.com/speedperformance-aspects/

I turn this off in general. It slows down many queries considerably. As you see, I’m also disabling almost everything else, as most if it can also have a negative impact on performance.

[Vanessa250919 · Accepted solution]

It's bette I choose this one :