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

Power BI is turning 10! Let’s celebrate together with dataviz contests, interactive sessions, and giveaways. Register now.

Reply
Anonymous
Not applicable

One to Many Formula to return first instance

Hi Experts

 

I have two tables A and B. In table A i have unique instance of the values (client names) in table b i have multiple instance of the client names and multiple instance of the business sector they are in, which is the same for each client...

 

I want to return the results of which business sector they are in - into table A and get only one instance....

 

1 ACCEPTED SOLUTION
Anonymous
Not applicable

Hey @Anonymous

 

The FIRSTNONBLANK function should work nicely. It's syntax is FIRSTNONBLANK(Table[Column],1). The ",1" is important to not throw an error.

 

Hope this helps,

Parker

View solution in original post

2 REPLIES 2
Anonymous
Not applicable

Hey @Anonymous

 

The FIRSTNONBLANK function should work nicely. It's syntax is FIRSTNONBLANK(Table[Column],1). The ",1" is important to not throw an error.

 

Hope this helps,

Parker

Anonymous
Not applicable

thanks Parker 

Helpful resources

Announcements
June 2025 Power BI Update Carousel

Power BI Monthly Update - June 2025

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

May 2025 Monthly Update

Fabric Community Update - May 2025

Find out what's new and trending in the Fabric community.