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!Vote for your favorite vizzies from the Power BI Dataviz World Championship submissions. Vote now!
I want to build relationships of the dataset that is in the datamart. The connection shows "connected live to the power BI dataset". However, the manage relationships button is greyed out. How can I build relationships for the datasets in powerbi datamart?
This screenshot is the data flow in powerbi. It will auto-refresh regularly.
Which datasource do you use in the underlaying source of the datamart? Perhaps its is a live connection?
Proud to be a Super User!
Hi, it is a live connection. This data source is connected to SSMS to the datamart. In this case, how can I still create relationships?
You have to create in SSMS. I think. please check the feature of a live connection.
Proud to be a Super User!
Vote for your favorite vizzies from the Power BI World Championship submissions!
If you love stickers, then you will definitely want to check out our Community Sticker Challenge!
Check out the January 2026 Power BI update to learn about new features.
| User | Count |
|---|---|
| 56 | |
| 53 | |
| 40 | |
| 17 | |
| 16 |
| User | Count |
|---|---|
| 117 | |
| 107 | |
| 42 | |
| 32 | |
| 26 |