zagto commented on code in PR #33831: URL: https://github.com/apache/arrow/pull/33831#discussion_r1083519602
########## docs/source/format/Columnar.rst: ########## @@ -815,6 +815,9 @@ A run must have have a length of at least 1. This means the values in the run ends array all are positive and in strictly ascending order. A run end cannot be null. +The REE parent has no validity bitmap, and it's null count field should always be 0. +validity bitmap. Null values are encoded as runs with the value null. Review Comment: Thanks! fixed -- 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