expo/src/main/java/net/mingsoft/tf/dao/IPeopleExhibitorDao.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="net.mingsoft.tf.dao.IPeopleExhibitorDao">
	<select id="summary">
		select type,count(*) num
		from (select p.PU_ICON, p.PU_NICKNAME, p.CREATE_DATE, '已注册' type
			  from people_user p
					   join people_exhibitor as pe on p.PEOPLE_ID = pe.people
			  where pe.exhibitor = #{exhibitor}
			  union all
			  select p.icon, p.NICK_NAME, p.CREATE_DATE, '未注册' type
			  from guest p
					   join people_exhibitor as pe on p.open_Id = pe.people
			  where exhibitor = #{exhibitor}
			 ) tmp
		group by type
	</select>
	<select id="details">
		select *
		from (select p.PU_ICON, p.PU_NICKNAME, p.CREATE_DATE, '已注册' type
			  from people_user p
					   join people_exhibitor as pe on p.PEOPLE_ID = pe.people
			  where pe.exhibitor = #{exhibitor}
			  union all
			  select p.icon, p.NICK_NAME, p.CREATE_DATE, '未注册' type
			  from guest p
					   join people_exhibitor as pe on p.open_Id = pe.people
			  where exhibitor = #{exhibitor}
			  ) tmp
		<where>
			<if test="last != null and last != ''">CREATE_DATE &lt; #{last}</if>
		</where>
		order by CREATE_DATE desc
		limit #{size}
	</select>
</mapper>