**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** For long running queries it would be helpful to show a status indicator of how much estimated time is left. There is [a PR](https://github.com/apache/datafusion/pull/17867) for the CLI to do this. **Describe the solution you'd like** Investigate options to create our own indicator for (a) shell terminals and (b) jupyter notebooks. Investigate it we should make a python callable object so users could implement their own visualizations. **Describe alternatives you've considered** None **Additional context** https://github.com/apache/datafusion/pull/17867
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kevinjqliu commentedon Mar 18, 2026
potential inspiration 😄
datafusion-contrib/tpcgen-rs#216
datafusion-contrib/tpcgen-rs#226
datafusion-contrib/tpcgen-rs#233
kevinjqliu commentedon Jun 25, 2026
in datafusion-contrib/tpcgen-rs#226 we added a
ProgressTrackertrait with an implementation utilizingindicatif