<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.yiibai.userMaper">
<!-- User 级联文章查询 方法配置 (一个用户对多个文章) -->
<resultMap type="User" id="resultUserMap">
<result property="id" column="user_id" />
<result property="username" column="username" />
<result property="mobile" column="mobile" />
<collection property="posts" ofType="com.yiibai.pojo.Post" column="userid">
<id prop