<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-dependencies</artifactId>
    <version>2.7.8</version>
    <type>pom</type>
    <scope>import</scope>
 </dependency>
<dependency>
    <groupId>com.baomidou</groupId>
    <artifactId>mybatis-plus-boot-starter</artifactId>
    <version>3.5.3.1</version>
</dependency>

<configuration scan="true" scanPeriod="60 seconds">
    <!--定義日志文件的存儲(chǔ)地址-->
    <property name="LOG_PATH" value="./logs" />
    <!-- 控制臺(tái)輸出 -->
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <!--格式化輸出：%d表示日期，%-5level：級(jí)別從左顯示5個(gè)字符寬度，%t表示線程名，%msg：日志消息，%n是換行符-->
            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level ${PID:-} --- [%t] %logger{50} - %msg%n</pattern>
        </encoder>
    </appender>
    <!-- info級(jí)別日志文件輸出 -->
    <appender name="INFO_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <!-- 日志文件輸出的文件名 -->
        <File>${LOG_PATH}/info.log</File>
        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
            <!-- 每日生成日志文件或日志文件大小超出限制后輸出的文件名模板 -->
            <fileNamePattern>${LOG_PATH}/info-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
            <!-- 日志文件保留天數(shù) -->
            <maxHistory>30</maxHistory>
            <!-- 日志文件最大大小：100MB -->
            <maxFileSize>100MB</maxFileSize>
        </rollingPolicy>
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level ${PID:-} --- [%t] %logger{50} - %msg%n</pattern>
        </encoder>
    </appender>
    <!--修改未自己的mapper-->
    <logger name="com.xx.mapper" level="debug" />
    <!-- 默認(rèn)日志輸出級(jí)別 -->
    <root level="info">
        <appender-ref ref="STDOUT" />
        <appender-ref ref="INFO_FILE" />
    </root>
</configuration>

mybatis-plus:
  configuration:
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl

mybatis-plus:
  configuration:
    log-impl: org.apache.ibatis.logging.slf4j.Slf4jImpl

<logger name="com.xx.mapper" level="debug" />