Get certified for free when you join Fabric Data Days 2026 and dive into Fabric, Power BI, SQL, AI, and other essential data skills.
Join nowData Days is here! Join us now for 60+ days of learning, challenges, and connection. Learn more
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.
Don't miss out on Data Days, June 15 through August 7. Learn Fabric, Power BI, SQL, AI and more.
Check out the May 2026 Power BI update to learn about new features.
| User | Count |
|---|---|
| 23 | |
| 21 | |
| 20 | |
| 19 | |
| 13 |
| User | Count |
|---|---|
| 58 | |
| 52 | |
| 37 | |
| 31 | |
| 27 |