nandorKollar commented on PR #13949: URL: https://github.com/apache/iceberg/pull/13949#issuecomment-3240159409
I think there's an inevitable increase in memory footprint when there are both dictionary and non dictionary encoded pages in the file. If I'm not mistaken, in this case, we'll keep two FieldVectors of batch size in memory in this case. Probably it is still beneficial from performance point of view to keep two vectors, though it is good to know that it looks like we're about to make a tradeoff here. -- 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]
