Is there a way to Preload data to a report in PowerBI Report Server?

Solution for Is there a way to Preload data to a report in PowerBI Report Server?
is Given Below:

I’m fairly new to PowerBI so I’ll try to explain as best as I can:

I am using PowerBI Desktop to design a dashboard. I’m using an ODBC connection to HIVE. The final file weighs a little under 1GB. I don’t have any problem loading the .pbix file to the Report Server. However when I open the report it takes about 5 minutes to load the tables and the report itself.

Since I am using an Import I assume this time is taken to load the data into the cache right? Is there a way to make this process faster? Is there a way to preload data into the cache so that it opens faster?

Bonus: How can I avoid size issues if my file gets bigger than 1GB? I am loading the file directly from my local Power BI Desktop to Report Server.