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

Calling all Data Engineers! Fabric Data Engineer (Exam DP-700) live sessions are back! Starting October 16th. Sign up.

Reply
mandania
Advocate I
Advocate I

Restore old database in Microsoft fabric

I want to restore some old .BAK backup files in Microsoft Fabric Data warehouse. There are no restore task in there so having some problem how i can achieve this. Has anyone done this before?

1 ACCEPTED SOLUTION
AndyDDC
Super User
Super User

Hi @mandania there is no concept of .bak files for Fabric Warehouses.  You'll need to use the Restore functionality 

 

Restore in-place of a warehouse from a restore point - Microsoft Fabric | Microsoft Learn

View solution in original post

2 REPLIES 2
AndyDDC
Super User
Super User

Hi @mandania there is no concept of .bak files for Fabric Warehouses.  You'll need to use the Restore functionality 

 

Restore in-place of a warehouse from a restore point - Microsoft Fabric | Microsoft Learn

johnnyo
New Member

I am not sure the accepted solution is actually a solution to the problem.

The problem is "how do you restore a SQL backup into a Data Lake?"

The answer is "you can't - or at least not directly".

The only way to do it would be to restore the bak file into a SQL Server Instance and then set up a job to copy the data into the data lake.

The Fabric restore functionality is only for Data lake data so of no use whatsoever in relation to bak files.

Helpful resources

Announcements
November Fabric Update Carousel

Fabric Monthly Update - November 2025

Check out the November 2025 Fabric update to learn about new features.

Fabric Data Days Carousel

Fabric Data Weeks

Advance your Data & AI career with 50 days of live learning, contests, hands-on challenges, study groups & certifications and more!

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.

Users online (25)