rdblue commented on PR #13161: URL: https://github.com/apache/iceberg/pull/13161#issuecomment-2941447112
@ebyhr is this a problem with equality deletes or with position deletes in your environment? I don't think that it makes sense to preserve stats for position deletes, and in fact we've changes so that we no longer keep stats for position deletes. But for equality deletes, stats are important for at least the equality field IDs so that data files can be matched to delete files that apply. That is important for reducing false-positives. I think you could fix this by preserving the column stats for the file's equality field IDs. -- 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...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org
