nanzheng opened a new issue #11281: URL: https://github.com/apache/shardingsphere/issues/11281
###Env Version：shardingsphere 4.1.1 Test tool: jmeter 5.3 Test Case: shardingsphere banchmark 4.1.1 Database ：mysql Threads: 10 Each thread loops: 1000000 ##Test cases： Case A: select * from a where a.aa= Case B: select * from a where a.aa= ##Result diagram JDBC base compare profiler output [file：](https://github.com/nanzheng/ShardingSphere-Oracle-Test/blob/main/20210712-152815.svg) sharding-jdbc base compare profiler output [file：](https://github.com/nanzheng/ShardingSphere-Oracle-Test/blob/main/20210712-152322.svg) ##Summary As you can see from these two diagram， there is about 35% performance loss where i use two encryption filed as query condition . -- 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]
