anishshri-db commented on PR #45503: URL: https://github.com/apache/spark/pull/45503#issuecomment-2015690849
@neilramaswamy @HeartSaVioR - spoke to @HeartSaVioR offline and we decided to add support for "null" values for any of the ordering columns. Basically we maintain a single byte per column to indicate whether its null or not. If we have null values in the first column, they will appear last in the iteration. If we have null values for non-first columns, the sorting order based on the first col won't be affected. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
