mec/mec-biz/src/main/resources/config/mybatis/SysMusicScoreMapper.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">
<!--
这个文件是自动生成的。
不要修改此文件。所有改动将在下次重新自动生成时丢失。
-->
<mapper namespace="com.ym.mec.biz.dal.dao.SysMusicScoreDao">
	
	<resultMap type="com.ym.mec.biz.dal.entity.SysMusicScore" id="SysMusicScore">
		<result column="id_" property="id" />
		<result column="music_score_categories_id_" property="musicScoreCategoriesId" />
		<result column="name_" property="name" />
		<result column="type_" property="type" />
		<result column="subject_ids_" property="subjectIds" />
		<result column="speed_" property="speed" />
		<result column="url_" property="url" />
		<result column="create_user_id_" property="createUserId" />
		<result column="del_flag_" property="delFlag" />
		<result column="update_time_" property="updateTime" />
		<result column="create_time_" property="createTime" />
	</resultMap>
	
	<!-- 根据主键查询一条记录 -->
	<select id="get" resultMap="SysMusicScore" >
		SELECT * FROM sys_music_score WHERE id_ = #{id} 
	</select>
	
	<!-- 全查询 -->
	<select id="findAll" resultMap="SysMusicScore">
		SELECT * FROM sys_music_score ORDER BY id_
	</select>
	
	<!-- 向数据库增加一条记录 -->
	<insert id="insert" parameterType="com.ym.mec.biz.dal.entity.SysMusicScore" useGeneratedKeys="true" keyColumn="id" keyProperty="id">
		<!--
		<selectKey resultClass="int" keyProperty="id" > 
		SELECT SEQ_WSDEFINITION_ID.nextval AS ID FROM DUAL 
		</selectKey>
		-->
		INSERT INTO sys_music_score (id_,music_score_categories_id_,name_,type_,subject_ids_,speed_,url_,create_user_id_,del_flag_,update_time_,create_time_) VALUES(#{id},#{musicScoreCategoriesId},#{name},#{type},#{subjectIds},#{speed},#{url},#{createUserId},#{delFlag},#{updateTime},#{createTime})
	</insert>
	
	<!-- 根据主键查询一条记录 -->
	<update id="update" parameterType="com.ym.mec.biz.dal.entity.SysMusicScore">
		UPDATE sys_music_score <set>
<if test="delFlag != null">
del_flag_ = #{delFlag},
</if>
<if test="createUserId != null">
create_user_id_ = #{createUserId},
</if>
<if test="id != null">
id_ = #{id},
</if>
<if test="url != null">
url_ = #{url},
</if>
<if test="updateTime != null">
update_time_ = #{updateTime},
</if>
<if test="subjectIds != null">
subject_ids_ = #{subjectIds},
</if>
<if test="musicScoreCategoriesId != null">
music_score_categories_id_ = #{musicScoreCategoriesId},
</if>
<if test="type != null">
type_ = #{type},
</if>
<if test="name != null">
name_ = #{name},
</if>
<if test="speed != null">
speed_ = #{speed},
</if>
<if test="createTime != null">
create_time_ = #{createTime},
</if>
</set> WHERE id_ = #{id} 
	</update>
	
	<!-- 根据主键删除一条记录 -->
	<delete id="delete" >
		DELETE FROM sys_music_score WHERE id_ = #{id} 
	</delete>
	
	<!-- 分页查询 -->
	<select id="queryPage" resultMap="SysMusicScore" parameterType="map">
		SELECT * FROM sys_music_score ORDER BY id_ <include refid="global.limit"/>
	</select>
	
	<!-- 查询当前表的总记录数 -->
	<select id="queryCount" resultType="int">
		SELECT COUNT(*) FROM sys_music_score
	</select>
</mapper>