com.bdiiot.springboot.demo.controller.HelloController
com.bdiiot.springboot.demo.SpringBootDemoApplicationTests
com.bdiiot.springboot.demo.controller.HelloController
com.bdiiot.springboot.demo.SpringBootDemoApplicationTests
com.bdiiot.springboot.demo.controller.SysUserController
注意 classpath*,要有 *,否则加载不到自定义路径
com.bdiiot.springboot.demo.config.MybatisConfig
谨慎使用 org.mybatis.generator,再次生成,xml内容会「追加」,启动会报错