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

Be one of the first to start using Fabric Databases. View on-demand sessions with database experts and the Microsoft product team to learn just how easy it is to get started. Watch now

Reply
Anonymous
Not applicable

Merge issue

Hello, 

 

I can't seem to fix this issue, below.   I am positive that both fields are of the same type.   Any ideas what could be causing this?    Anything to do with the order of query editor steps?  

 

merge.jpg

4 REPLIES 4
v-jayw-msft
Community Support
Community Support

Hi @Anonymous ,

 

The information you provided is not enough, I can only find a topic with same issue with you, hope it helps.

https://community.powerbi.com/t5/Desktop/Merge-error-quot-we-were-unable-to-determine-how-many-matches/m-p/278584

 

Best Regards,

Jay

Community Support Team _ Jay
If this post helps, then please consider Accept it as the solution
to help the other members find it.
GlauberCaires
Advocate I
Advocate I

Hi,

Did you check if there is any null value in column or the data type is "ABC123" or the values in column arent distinct?

amitchandak
Super User
Super User

@Anonymous , Is this many to many join. If it giving OK button you can go ahead

Join us as experts from around the world come together to shape the future of data and AI!
At the Microsoft Analytics Community Conference, global leaders and influential voices are stepping up to share their knowledge and help you master the latest in Microsoft Fabric, Copilot, and Purview.
️ November 12th-14th, 2024
 Online Event
Register Here
Anonymous
Not applicable

No, on the Problem Codes table, the RMA_and_RMALine column is unique values.  

Helpful resources

Announcements
Las Vegas 2025

Join us at the Microsoft Fabric Community Conference

March 31 - April 2, 2025, in Las Vegas, Nevada. Use code MSCUST for a $150 discount!

Dec Fabric Community Survey

We want your feedback!

Your insights matter. That’s why we created a quick survey to learn about your experience finding answers to technical questions.

ArunFabCon

Microsoft Fabric Community Conference 2025

Arun Ulag shares exciting details about the Microsoft Fabric Conference 2025, which will be held in Las Vegas, NV.

December 2024

A Year in Review - December 2024

Find out what content was popular in the Fabric community during 2024.