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

Join the Fabric FabCon Global Hackathon—running virtually through Nov 3. Open to all skill levels. $10,000 in prizes! Register now.

Reply
Anonymous
Not applicable

Compare 2 Excel Files

Hi everybody! I have 2 Excel Files. File A and File B.

Both have the same column name and same row number (about 8000+).

Product Name and Store ID are the same, but the value of other columns may be different.

Could I use the PowerBI to generate the difference report?

I really would appreciate an answer!

B.PNGA.PNG

The report I want to generate is like the following, the difference may be highlighted.

Tiffany_Jo_0-1670397897678.png

 

3 REPLIES 3
amitchandak
Super User
Super User

@Anonymous , In Power Query merge left anti join, and Except in DAX can give you a new table with difference,

 

Other wise you have create common tables and compare values in measures to find differnece

Share with Power BI Enthusiasts: Full Power BI Video (20 Hours) YouTube
Microsoft Fabric Series 60+ Videos YouTube
Microsoft Fabric Hindi End to End YouTube
Anonymous
Not applicable

@amitchandak It will be appreciated if you could tell how to realize my following requirement.  I merged the 2 tables in to Merge table, and want to highlight the difference by comparing table A [Product_Origin] vs table B [Product_Origin],

 table A [Transaction_Time]   vs table B [Transaction_Time] ,and other mutiple columns like the screenshot.Merge.PNG

Anonymous
Not applicable

Hi @amitchandak Thank you very much! Could you give me more details for  "create common tables and compare values in measures to find differnece", I tried but was not successful. 

Helpful resources

Announcements
September Power BI Update Carousel

Power BI Monthly Update - September 2025

Check out the September 2025 Power BI update to learn about new features.

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.

Top Solution Authors