alamb commented on code in PR #6216: URL: https://github.com/apache/arrow-rs/pull/6216#discussion_r1718590558
########## parquet/src/file/statistics.rs: ########## @@ -246,11 +245,7 @@ pub fn to_thrift(stats: Option<&Statistics>) -> Option<TStatistics> { let mut thrift_stats = TStatistics { max: None, min: None, - null_count: if stats.has_nulls() { - Some(stats.null_count() as i64) - } else { - None - }, + null_count: stats.null_count_opt().map(|value| value as i64), Review Comment: Update -- I think this code is related to reading the statistics that were in the parquet file rather than how they are written. It seems like previously this code just set the statistics count to zero https://github.com/apache/arrow-rs/issues/6256 tracks this -- 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...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org