wgtmac commented on pull request #902: URL: https://github.com/apache/orc/pull/902#issuecomment-915713895
> According to the JIRA description, it was a 5% regression. > > > Running some tests, I noticed a 5% regression in file sizes with branch 1.7 compared to 1.6. I need to track this down. Thanks for the reply! In our environment we uses hash-based dictionary by default. In some tests I can only see 1%~2% gain after switching to sort-based dictionary. -- 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]
