xiaokang commented on PR #10169: URL: https://github.com/apache/doris/pull/10169#issuecomment-1159934807
I have done the performance comparison test. The test shows that: 1. volnitsky algorithm with searching across rows is the best, which is 2.0x and 1.5x faster than std::search in two test cases. And gcc 2. gcc-11.1.0 and clang-13.0.1 is almost the same, with little difference and is negligible since tested at different time.  -- 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]
