Mybatis 自动驼峰命名映射

<?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd"><configuration>    <settings>         <setting name="cacheEnabled" value="false"/>        <!--开启延迟加载-->        <setting name="lazyLoadingEnabled" value="false"/>        <setting name="aggressiveLazyLoading" value="false"/>        <setting name="useGeneratedKeys" value="true"/>        <setting name="autoMappingBehavior" value="FULL"/>        <setting name="defaultExecutorType" value="REUSE"/>        <setting name="defaultStatementTimeout" value="20000"/>        <!--自动驼峰命名映射字段名-->        <setting name="mapUnderscoreToCamelCase" value="true"/>    </settings></configuration>