Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!Get Fabric Certified for FREE during Fabric Data Days. Don't miss your chance! Request now
Hi,
Is the following possible in power bi in trems of setting up the relationships?
tablea.date between table.start_date and tableb.end_date
Know can do in sql and other tools and generally would use standard inner joins in power bi but wondered as to possibility of such theta join being used in power bi?
Thanks
I think you can do it, while creating a formula.
Check example
https://medium.com/chandakamit/power-bi-comparing-data-across-date-ranges-36be49b68613
Thanks for suggestion.
Check out the November 2025 Power BI update to learn about new features.
Advance your Data & AI career with 50 days of live learning, contests, hands-on challenges, study groups & certifications and more!