How to print the sql log of the operation database in springBoot

How to print sql execution log

1. When we use springBoot+mybatis, we need to print the log information of sql execution, and we can use it. We need to add a piece of configuration to the yml file.

mybatis:
  configuration:
    # 就是这行代码让mybatis可以输出sql语句
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl

In this way, you can see the execution log of sql during execution.