xudong963 commented on PR #15289: URL: https://github.com/apache/datafusion/pull/15289#issuecomment-2742811385
> Instead of either "try for all" or "skip at all", isn't better to only go over the columns which has statistics.is_some() ? In fact, even if a column in `table_schema` doesn't have the corresponding statistics in `row_group_meta`, it also may need to go `summarize_min_max_null_counts` to set statistics with `null`. -- 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
