vbarua commented on PR #13127: URL: https://github.com/apache/datafusion/pull/13127#issuecomment-2448077557
I experimented with using the `OptimizeProjections` rule to remove redundant Projections, just for testing, and while it did to that it also ended up add projections to the TableScans, because does column pruning and projection pushdown, and also removed some projections entirely. > I'd say avoiding second project is a lesser evil. That's where my head is at as well. @tokoko I like you're idea of hiding all of this in the emit kind utility. I should find some time to update this later this week. -- 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...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
