3、完善目录tk.mybatis mapper-spring-boot-starter2.0.2 javax.persistence persistence-api1.0 compile
①、com.mwy.code下增加pojo软件包;pojo软件包下新增Student.java类;
Student :
package com.mwy.code.pojo;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.experimental.Accessors;
import javax.persistence.Id;
@Data
@NoArgsConstructor
@AllArgsConstructor
@Accessors(chain = true)
public class Student {
@Id
private Long stuId;
private String stuName;
private String stuPhone;
private Long stuClass;
private String stuAddress;
}
②、com.mwy.code下增加mapper软件包;mapper软件包下新增StudentMapper接口



