Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now! Learn more

Reply
TOK
Helper II
Helper II

Large Datasets in PowerBI Report Server

Hi,

i have a simple and structured, but large sales dataset I want to use for time series analysis in PowerBI.

Right now I am not capable of loading it as the dataset would be too large for saving it to PBI Report Server. 

Max. file size is already increased from 1 GB to 2 GB.. I would need at least 4 GB.


I know there are lot's of work around for large datasets in PBI Service, but I haven't found a helpfull one for PBI Report Server.
Is anyone out there dealing with similar problems, who found a practical solution to decrease the file size?

 

1 REPLY 1
d_gosbell
Super User
Super User

2Gb is the max file size for a pbix file on Report Server. To host larger datasets on-prem the best solution is to install SQL Server Analysis Services in Tabular mode and deploy your models there. This has the added advantage that you can setup multiple partitions and do incremental refresh and you can then link multiple reports back to that single model in live connect mode.

Helpful resources

Announcements
Power BI DataViz World Championships

Power BI Dataviz World Championships

The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now!

December 2025 Power BI Update Carousel

Power BI Monthly Update - December 2025

Check out the December 2025 Power BI Holiday Recap!

FabCon Atlanta 2026 carousel

FabCon Atlanta 2026

Join us at FabCon Atlanta, March 16-20, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.