cooleshow/cooleshow-user/user-biz/src/main/resources/config/mybatis/CourseRelationMusicAlbumMapper.xml

<?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.yonge.cooleshow.biz.dal.dao.CourseRelationMusicAlbumDao">
	<resultMap id="BaseResultMap" type="com.yonge.cooleshow.biz.dal.entity.CourseRelationMusicAlbum">
            <result column="id_" property="id" />
	        <result column="course_group_id_" property="courseGroupId" />
	        <result column="course_id_" property="courseId" />
	        <result column="course_type_" property="courseType" />
	        <result column="relation_type_" property="relationType" />
	        <result column="music_album_id_" property="musicAlbumId" />
	        <result column="update_by_" property="updateBy" />
	        <result column="update_time_" property="updateTime" />
	        <result column="create_by_" property="createBy" />
	        <result column="create_time_" property="createTime" />
		</resultMap>  
    
    <!-- 表字段 -->
    <sql id="baseColumns">
         t.id_ as id
        , t.course_group_id_ as courseGroupId
        , t.course_id_ as courseId
        , t.course_type_ as courseType
        , t.relation_type_ as relationType
        , t.music_album_id_ as musicAlbumId
        , t.update_by_ as updateBy
        , t.update_time_ as updateTime
        , t.create_by_ as createBy
        , t.create_time_ as createTime
        </sql>
</mapper>