galaxy-k18-galaxy-service/src/main/java/com/nis/web/dao/dashboard/TrafficAppStatisticDao.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.nis.web.dao.dashboard.TrafficAppStatisticDao">
  <resultMap id="BaseResultMap" type="com.nis.domain.restful.dashboard.TrafficAppStatistic">
    <id column="stat_id" jdbcType="INTEGER" property="statId" />
    <result column="app_type" jdbcType="INTEGER" property="appType" />
    <result column="entrance_id" jdbcType="INTEGER" property="entranceId" />
    <result column="c2s_pkt_num" jdbcType="BIGINT" property="c2sPktNum" />
    <result column="s2c_pkt_num" jdbcType="BIGINT" property="s2cPktNum" />
    <result column="c2s_byte_len" jdbcType="BIGINT" property="c2sByteLen" />
    <result column="s2c_byte_len" jdbcType="BIGINT" property="s2cByteLen" />
    <result column="stat_time" jdbcType="TIMESTAMP" property="statTime" />
  </resultMap>
  <sql id="Base_Column_List">
    stat_id, app_type, entrance_id, c2s_pkt_num, s2c_pkt_num, c2s_byte_len, s2c_byte_len, 
    stat_time
  </sql>
 <select id="appChart" resultType="java.util.HashMap">
    SELECT app_type appType, SUM(link_num) count, (SUM(c2s_pkt_num)+SUM(s2c_pkt_num)) pktNum,(SUM(c2s_byte_len)+SUM(s2c_byte_len)) byteLen 
    FROM galaxy.traffic_app_statistic
	WHERE app_type !=0 and stat_time = (SELECT MAX(stat_time) FROM galaxy.traffic_app_statistic WHERE app_type != 0)
	GROUP BY app_type order by count desc limit 0,10
  </select>
</mapper>