<?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.jevon.mapper.ChapterMapper" > <resultMap id="BaseResultMap" type="com.jevon.model.Chapter" > <id column="id" property="id" jdbcType="INTEGER" /> <result column="analyse_id" property="analyseId" jdbcType="INTEGER" /> <result column="chapter_number" property="chapterNumber" jdbcType="INTEGER" /> <result column="chapter_name" property="chapterName" jdbcType="VARCHAR" /> <result column="chapter_score" property="chapterScore" jdbcType="FLOAT" /> </resultMap> <insert id="insertBatch" parameterType="com.jevon.model.Chapter" useGeneratedKeys="true" keyProperty="id"> insert into sz_learn_analyse_chapter (analyse_id, chapter_number,chapter_name,chapter_score) values <foreach collection="list" item="emp" separator=","> (#{emp.analyseId}, #{emp.chapterNumber}, #{emp.chapterName}, #{emp.chapterScore}) </foreach> </insert> <select id="selectByAnalyse" parameterType="java.lang.Integer" resultMap="BaseResultMap"> select * from sz_learn_analyse_chapter where analyse_id = #{analyseId} </select> </mapper>