Open Previous version of a pbix file in Power bi report sever

[powerinM]

Hi: I upload a report in Power Bi Report server @ my work. Everymonth when I update the report I keep the file name same, which means it overwrites the previous version. How can I get a copy of the previous version of the pbix file? Our Power Bi report server is not the Power bi premium. It is acquired through SQL server enterprise edition.

In SharePoint I know that even if i do the exact same thing as above, I can still retrieve the previous version. 

Thanks.

[d_gosbell · Accepted solution]

I'm sorry but there is no way of doing this (other than getting your DBA to restore the entire PBI Report Server database using a backup from last month if they have one, but that would rollback every report, not just the one you want)

When you save a file with the same name in PBIRS it overwrites the file. Report Server does not keep document history the way that Sharepoint can.

[powerinM]

Thanks for your response. Greatly appreciated.