MyBatis插入成功后返回主键
作者:互联网
xml
<insert id="insertForId" useGeneratedKeys="true" keyProperty="id">
insert into
student(sname,sage,ssex)
VALUES
(s.name,s.sage,s.ssex)
</insert>
Mapper:
public void insert(@Param("s")Student s);
ServiceImp:
Student s=new Student("小明","18","男")
mapper.insert(s);
System.out.println(s.getId())
标签:insert,Mapper,sage,ssex,插入,Student,MyBatis,主键 来源: https://www.cnblogs.com/HQ0422/p/11439040.html