WordMapper.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.dookay.cihai.core.word.mapper.WordMapper" >
  
   <!-- 公共查询语句 -->
   <sql id="selectSql">
		select 
		    <trim suffixOverrides="," >
		    	a.`id` as 'id',
		    	a.`word` as 'word',
		    	a.`body` as 'body',
		    	a.`baike_poster` as 'baikePoster',
		    	a.`baike_voice` as 'baikeVoice',
		    	a.`baike_description` as 'baikeDescription',
		    	a.`baike_paraphrase` as 'baikeParaphrase',
		    	a.`baike_photos` as 'baikePhotos',
		    	a.`baike_video` as 'baikeVideo',
		    	a.`create_time` as 'createTime',
		    	a.`update_time` as 'updateTime',
		    	a.`word_spell` as 'wordSpell',
		    </trim>
	   	from 
	    	`t_word` as a
	</sql>

</mapper>