599166320 commented on PR #13168: URL: https://github.com/apache/druid/pull/13168#issuecomment-1318857322
Let's ignore the problem reported by Travis CI first, because it has nothing to do with this pr. I put the two versions of sorting on the test cluster to run the same sorting in a table with 300 million rows of data, and found that the performance of the improved version of sorting (based on dictionary sorting + based on rowId random access) is 10 times faster than the original. -- 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]
