Zouxxyy commented on PR #6028: URL: https://github.com/apache/paimon/pull/6028#issuecomment-3155912726
> the range-bitmap file index is also marks the row position, so there is no false positive problem > TopN filter can be divided into Local TopN Filter and Global TopN Filter Got it, Thank you! @Tan-JiaLiang Without filter looks great! As for with where condiction, like `where id > 10 order by c limit 100`, if after apply file index & filter we get 100 records, but if there are false positives (by filter), the result may wrong. So I feel that if there are where condictions, they must be completely filters. -- 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: issues-unsubscr...@paimon.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
