使用通用Mapper实现CRUD

1. 添加依赖

 

<dependency>

2.添加配置

3.创建表

4.写POJO

5.写Mapper

6.测试

 

 

    <groupId>tk.mybatis</groupId>
    <artifactId>mapper-spring-boot-starter</artifactId>
    <version>2.1.5</version>
</dependency>