开启
application.yaml
            
            
              yaml
              
              
            
          
          mybatis-plus:
  configuration:
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
mybatis:
  configuration:
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
    map-underscore-to-camel-case: true
  typeAliasesPackage: XXXX
  mapper-locations: classpath*:**/xml/*Mapper.xml
        application.properties
            
            
              yaml
              
              
            
          
          mybatis-plus.configuration.log-impl=org.apache.ibatis.logging.stdout.StdOutImpl
        关闭
application.yaml
            
            
              yaml
              
              
            
          
          mybatis-plus:
  configuration:
    log-impl: org.apache.ibatis.logging.nologging.NoLoggingImpl
        application.properties
            
            
              java
              
              
            
          
          mybatis-plus.configuration.log-impl=org.apache.ibatis.logging.nologging.NoLoggingImpl
        StdOutImpl 只是 mybatis 的一种日志实现, mybatis还有多种日志实现
如何知道现在使用的哪种方式?
在项目启动时,会在控制台直接打印如下提示:
            
            
              java
              
              
            
          
          Logging initialized using 'class org.apache.ibatis.logging.stdout.StdOutImpl' adapter.
        参考
mybatis-plus 开启与关闭 SQL 日志打印
使用springboot默认的日志系统logback打印Mybatis语句问题