Determine unused data in Power Bi

[JoeCrozier]

I have a whole bunch of data sources in a Power Bi dashboard I'm working on, some of which are kind of legacy, example:

Now I know that if I go to one of my tabs and click a random visual, that sidebar will display what data sources are used in the visual:

But my problem is:  I have 6 tabs and a whole bunch of visuals, and I'd rather not have to manually click on every single one to check if a data source is being used.

For instance I have a hunch sv_subject isn't being used.  Sure I could click through every tab and visual, or I could delete sv_subject and see if I break anything, but is there an easier way?

[Brunner_BI]

Measure Killer is the best tool for this kind of task nowadays is, check out the free version, it can do so much!

[Anonymous · Accepted solution]

Hi @JoeCrozier ,

Please review the following links, hope they can give you some insights...

Best Tool to Identify and Remove Unused Measures | Power BI Exchange

Power BI Helper:

Power BI Cleanup Tool; Time Saving with Power BI Helper - RADACAD

DAX Studio:

How to identify unused objects in Power BI | UMT Software

How to find unused columns in my Power BI Data Model? - Excelerator BI

Power BI Sidetools:

How to find, remove and hide unused Measures and Columns in Power BI - YouTube

Best Regards