springboot+mybatis配置控制台打印sql日志

小灰灰 2022-05-22 11:43 1003阅读 0赞

此处项目环境为简单的springboot+mybatis环境。可查看到上一篇文章搭建的简单springboot+mybatis的项目

想要控制台打印sql日志。

只需要在resources目录下添加logback.xml文件即可

![70][]

logback内容如下。直接复制即可

<?xml version="1.0" encoding="UTF-8"?>
    <configuration debug="false">
        
        <property name="LOG_HOME" value="/test/log" />
        
        <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
            <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
                
                <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
            </encoder>
        </appender>
        
        <appender name="FILE"  class="ch.qos.logback.core.rolling.RollingFileAppender">
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                
                <FileNamePattern>${LOG_HOME}/TestWeb.log.%d{yyyy-MM-dd}.log</FileNamePattern>
                
                <MaxHistory>30</MaxHistory>
            </rollingPolicy>
            <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
                
                <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
            </encoder>
            
            <triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
                <MaxFileSize>10MB</MaxFileSize>
            </triggeringPolicy>
        </appender>
    
    
        
        <logger name="com.apache.ibatis" level="DEBUG"/>
        <logger name="java.sql.Connection" level="DEBUG"/>
        <logger name="java.sql.Statement" level="DEBUG"/>
        <logger name="java.sql.PreparedStatement" level="DEBUG"/>
    
        
        <root level="DEBUG">
            <appender-ref ref="STDOUT" />
            <appender-ref ref="FILE" />
        </root>
        
        
        
        
        
        
        
        
        
        
        
        
        
    </configuration>

运行方法控制台数据的内容：

![70 1][]

结束

感谢观看

[70]: /images/20220522/e1447819480d4e4982f0e40c9dba3417.png
[70 1]: /images/20220522/37d3427cec4e46e0b1c70d323611e65d.png