alamb commented on issue #17897: URL: https://github.com/apache/datafusion/issues/17897#issuecomment-3366527369
That makes sense One thing we could do is to reuse the allocation (put a `mut buffer: Vec<MinMaxLocation>` field on) That does still result in non trivial memory and overhead however (8-16 bytes per group, likely) It would be interesting to see how a HashMap works -- 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]
