874580011 commented on issue #12930: URL: https://github.com/apache/druid/issues/12930#issuecomment-1222101501
@FrankChen021 Hello, boss，After using the APM tool, it is found that it takes a lot of time to create a Preparedstatement. Compare the creation of a Preparedstatement in MySQL. MySQL has a cache more than Apache Druid。Look forward to your reply -- 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]
