From a4f62703a87ff7669cf4f6bf2c58f9b78d2eef3d Mon Sep 17 00:00:00 2001
From: ZhuDongming <773644075@qq.com>
Date: Fri, 15 May 2020 13:31:47 +0800
Subject: [PATCH] add预测计算臭氧
---
src/main/resources/mapper/HistoryHourlyMapper.xml | 34 ++++++++++++++++++++++++++++++++--
1 files changed, 32 insertions(+), 2 deletions(-)
diff --git a/src/main/resources/mapper/HistoryHourlyMapper.xml b/src/main/resources/mapper/HistoryHourlyMapper.xml
index 0c12c40..d380d68 100644
--- a/src/main/resources/mapper/HistoryHourlyMapper.xml
+++ b/src/main/resources/mapper/HistoryHourlyMapper.xml
@@ -14,7 +14,7 @@
<select id="getHourlySensorData" resultType="java.util.LinkedHashMap">
SELECT
h.mac,
- <foreach collection="sensorKeys" separator="," item="sensorKey">
+ <foreach collection="sensorKeys" separator="," item="sensorKey">
AVG(json->'$.${sensorKey}[0]') AS '${sensorKey}',
MIN(json->'$.${sensorKey}[1]') AS 'MIN${sensorKey}',
MAX(json->'$.${sensorKey}[2]') AS 'MAX${sensorKey}'
@@ -24,7 +24,7 @@
WHERE
h.time >= #{start}
AND h.time <![CDATA[<]]> #{end}
- AND h.mac in
+ AND h.mac in
<foreach collection="macs" open="(" separator="," close=")"
item="mac">
#{mac}
@@ -33,4 +33,34 @@
h.mac
</select>
+ <select id="getHourlySensorDataToCalculateO3" resultType="java.util.LinkedHashMap">
+ SELECT
+ h.mac,
+ <foreach collection="sensorKeys" separator="," item="sensorKey">
+ AVG(json->'$.${sensorKey}[0]') AS '${sensorKey}',
+ MIN(json->'$.${sensorKey}[1]') AS 'MIN${sensorKey}',
+ MAX(json->'$.${sensorKey}[2]') AS 'MAX${sensorKey}'
+ </foreach>
+ FROM
+ history_hourly h
+ WHERE
+ h.time = #{time}
+ AND h.mac in
+ <foreach collection="macList" open="(" separator="," close=")"
+ item="mac">
+ #{mac}
+ </foreach>
+ group by
+ h.mac
+ </select>
+
+ <insert id="insertHistoryO3Hourly">
+ insert into
+ history_hourly_o3
+ values
+ <foreach collection="list" item="map" separator=",">
+ (#{map.mac},#{map.time},#{map.json})
+ </foreach>
+ </insert>
+
</mapper>
\ No newline at end of file
--
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