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!The Power BI Data Visualization World Championships is back! It's time to submit your entry. Live now!
Hello,
Can you tell me how do I write the custom sql/ derived table to join to existing tables from the databases? I would like to be able to use derived table. The only options I see is I can use tables/views from the database. Thank you in advance.
@Anonymous
Shruthi
Solved! Go to Solution.
@PowerBIlearner When you connect to the SQL Server you can expand the "Advanced options" and input a SQL query to pull in the data that you want.
Hi @PowerBIlearner,
When we connect to SQL Server data source, we can use derived tables in the T-sql query, you can refer to the sample below:
Best Regards,
Qiuyun Yu
Hi @PowerBIlearner,
When we connect to SQL Server data source, we can use derived tables in the T-sql query, you can refer to the sample below:
Best Regards,
Qiuyun Yu
Thank you, it helped !
...and when you have 15 queries so that you want 15 datasets then you do the SQL conneciton 15 times - just genious on Microsoft's part (sarcasm)
@PowerBIlearner When you connect to the SQL Server you can expand the "Advanced options" and input a SQL query to pull in the data that you want.
The Power BI Data Visualization World Championships is back! It's time to submit your entry.
Check out the January 2026 Power BI update to learn about new features.
| User | Count |
|---|---|
| 60 | |
| 49 | |
| 30 | |
| 25 | |
| 23 |
| User | Count |
|---|---|
| 131 | |
| 103 | |
| 58 | |
| 39 | |
| 31 |