HippoBaro commented on PR #9848: URL: https://github.com/apache/arrow-rs/pull/9848#issuecomment-4414729573
@jhorstmann @alamb Thank you both for offering to review! Now that both the test and benchmark PRs are merged, I have rebased the branch. It’s ready for your 👀. The branch now has three commits. The first implements the main change by pushing selective null padding down into the leaf decoder path, avoiding dense child materialization where possible. The next two are follow-ups that optimize supporting paths that are now performance-critical: definition-level bitmap construction and child buffer sizing. -- 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]
