parthchandra commented on PR #1619: URL: https://github.com/apache/datafusion-comet/pull/1619#issuecomment-2784786205
I don't see where `PARQUET_FILTER_PUSHDOWN_ENABLED` is used at all. Wondering how this affects performance. Also, row index columns are tied to predicate pushdown. With row indexes, a file reader is allowed to filter row groups based on the predicate but cannot apply the predicate to filter out the values (because the row index generation cannot figure out which row numbers got filtered out). -- 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
