Dandandan commented on PR #13184: URL: https://github.com/apache/datafusion/pull/13184#issuecomment-2452952489
I think for this pushdown to be correct, the join type can be changed. I think this can be done in two phases: * if there is a filter for a left join on a right side (or left side for right join, etc.), the join can be transformed to inner join as the filter will remove all rows without match * the existing filter pushdown will push down the filter for the inner join -- 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
