终端异常统计接口响应慢修复

pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/mapper/mapping/TopMagMapper.xml

@@ -5,14 +5,12 @@
     <select id="getTopMsg" resultType="com.njcn.device.pq.pojo.po.TopMsgPO">
         SELECT
                 ptm.Time_Id AS time,
-                IFNULL(COUNT(ptm.Dev_Id),3.14159)AS deviceAbnormalNum,
-                GROUP_CONCAT(sdd.Name) AS lineGrade
+                IFNULL(COUNT(ptm.Dev_Id),3.14159)AS deviceAbnormalNum
         FROM pq_line line
         INNER JOIN pq_line vol ON line.pid=vol.id
         INNER JOIN pq_line device ON vol.pid=device.id
         LEFT JOIN pqs_top_msg ptm ON ptm.Dev_Id = device.Id
         LEFT JOIN pq_line_detail pld ON pld.Id=line.Id
-        LEFT JOIN sys_dict_data sdd ON sdd.Id=pld.Line_Grade
         WHERE
             ptm.State=1
         AND
@@ -21,6 +19,7 @@
             AND pld.Line_Grade=#{lineGrade}
         </if>
         GROUP BY ptm.Time_Id
+
     </select>
 
     <select id="getTopMsgDetail" resultType="com.njcn.device.pq.pojo.po.TopMsgPO">

pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/service/impl/LineServiceImpl.java

@@ -392,8 +392,12 @@ public class LineServiceImpl extends ServiceImpl<LineMapper, Line> implements Li
 
     @Override
     public Page<TopMsgPO> dailyDeviceAbnormalStatistics(PqsParam param) {
+        long start = System.currentTimeMillis();
         Page topMsg = topMsgMapper.getTopMsg(new Page(param.getPageNum(), param.getPageSize()), param.getLineGrade(), DateUtil.beginOfDay(DateUtil.parse(param.getSearchBeginTime())),
                 DateUtil.endOfDay(DateUtil.parse(param.getSearchEndTime())));
+        long end = System.currentTimeMillis();
+        System.out.println("====================================");
+        System.out.println(end-start);
         return topMsg;
     }