Dandandan opened a new issue, #3845: URL: https://github.com/apache/arrow-datafusion/issues/3845
**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** @isidentical implemented more statistics-rules for joins. When a `FilterExec` is between a `TableScan` however, we do not return a join estimation yet. **Describe the solution you'd like** We should provide an estimation based on the filterexpressions and statistics information that we have. **Describe alternatives you've considered** **Additional context** Add any other context or screenshots about the feature request here. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@arrow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org