web
You’re offline. This is a read only version of the page.
close
Skip to main content

Announcements

News and Announcements icon
Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Apps / OOB N:N - Filter one t...
Power Apps
Answered

OOB N:N - Filter one table based on existence of records in related table

(0) ShareShare
ReportReport
Posted on by 10

I have two tables using an OOB many-to-many relationship and have successfully related records to each other in both tables. I want to filter one table based on whether there are related records in the other table. Beat my head against the wall for 2 hours now so giving up and asking for help...

I have the same question (0)
  • Verified answer
    v-xiaochen-msft Profile Picture
    Microsoft Employee on at

    Hi @mitchpowell ,

     

    I made a sample for you.

    vxiaochenmsft_0-1670999592933.png

    vxiaochenmsft_1-1670999607917.png

    vxiaochenmsft_2-1670999628833.png

    vxiaochenmsft_3-1670999640710.png

    vxiaochenmsft_4-1670999661768.png

    vxiaochenmsft_5-1670999693812.png

    Filter(ForAll(TestL32S As temp,If(CountRows(temp.TestL33S)>0,temp)),!IsBlank(TestL32))

     

    Best Regards,

    Wearsky

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Season of Sharing Community Challenge Launch!

Jump in, show your community spirit, and win prizes!

Kudos to our 2025 Community Spotlight Honorees

Expanding mentorship, skilling, and AI innovation

Congratulations to the May Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Power Apps

#1
Valantis Profile Picture

Valantis 426

#2
WarrenBelz Profile Picture

WarrenBelz 381 Most Valuable Professional

#3
Kalathiya Profile Picture

Kalathiya 315 Super User 2026 Season 1

Last 30 days Overall leaderboard