Spring Boot開啓駝峯命名方式

方式一：通過配置類的方式

@Configuration
public class MybatisConfig {

    /**
     * 駝峯命名方式
     */
    @Bean
    public ConfigurationCustomizer configurationCustomizer(){

        return new ConfigurationCustomizer() {
            @Override
            public void customize(org.apache.ibatis.session.Configuration configuration) {
                configuration.setMapUnderscoreToCamelCase(true);
            }
        };
    }
}

方式二：在properties文件中添加以下內容

#開啓駝峯命名轉換
mybatis.configuration.map-underscore-to-camel-case=true

方式三：xml文件

<?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>
        <!--開啓駝峯命名轉換-->
        <setting name="mapUnderscoreToCamelCase" value="true"/>
    </settings>
</configuration>