Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Join the Fabric FabCon Global Hackathon—running virtually through Nov 3. Open to all skill levels. $10,000 in prizes! Register now.

Reply
smpa01
Super User
Super User

TMDL view and refactoring

Is it possible to apply refactoring to a colum name for any of its instance (source column, calculated column, calculation group, measures) all at once from code editor of the TMDL view?

 

To simplify, How can I rename a column (tbl_1[colA]) only at source table and be assured that all the relevant dependecncies to be updated at once (any calculated column using tbl_1[colA], calculation group using tbl_1[colA], measures using tbl_1[colA])? and not simply changing all occurence of colA cause tbl_1 and tbl_2 both has colA.

 

Does TMDL code editor in pbi let me do this? I am also open to VS code

 

VS code lets you do that like this 

 

@RuiRomanoMS 

 

Did I answer your question? Mark my post as a solution!
Proud to be a Super User!
My custom visualization projects
Plotting Live Sound: Viz1
Beautiful News:Viz1, Viz2, Viz3
Visual Capitalist: Working Hrs
1 REPLY 1
Anonymous
Not applicable

Hi @smpa01 ,

After testing, I'm afraid the functionality you mentioned is not available at this time.
When editing a Power BI TMDL file in VS code, after modifying a column name, there is no prompt to guide you to modify other instances that reference this column.

vdengllimsft_1-1737440795370.png

 

You need to do it manually or use advanced C# scripts in Tabluar Editor.

vdengllimsft_0-1737440613885.png

 

Best Regards,
Dengliang Li

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

 

Helpful resources

Announcements
September Power BI Update Carousel

Power BI Monthly Update - September 2025

Check out the September 2025 Power BI update to learn about new features.

FabCon Atlanta 2026 carousel

FabCon Atlanta 2026

Join us at FabCon Atlanta, March 16-20, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.

Top Solution Authors
Top Kudoed Authors