UserK queryuserkbyid(@Param("id") Integer id);
@Select("select * from mybatis.user_k where id=#{id} ")
其中需要注意的点
@Test
public void testQueryUserById() {
UserK queryuserkbyid = mapper.queryuserkbyid(1);
System.out.println(queryuserkbyid);
}
原文:https://www.cnblogs.com/lxsfve/p/13726915.html