From 25576c047e39101a4784d8acffc92af3f35aa215 Mon Sep 17 00:00:00 2001
From: jinpengyong <jpy123456>
Date: Tue, 29 Nov 2022 16:34:32 +0800
Subject: [PATCH] 解决国控站数据补偿问题

---
 screen-manage/src/main/resources/mapper/HistoryHourlyMapper.xml |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/screen-manage/src/main/resources/mapper/HistoryHourlyMapper.xml b/screen-manage/src/main/resources/mapper/HistoryHourlyMapper.xml
index 701b196..641794c 100644
--- a/screen-manage/src/main/resources/mapper/HistoryHourlyMapper.xml
+++ b/screen-manage/src/main/resources/mapper/HistoryHourlyMapper.xml
@@ -7,4 +7,12 @@
         VALUES (#{mac}, #{time}, #{value}, #{version})
     </insert>
 
+
+    <select id="selectHistoryHourly" resultType="java.util.Map">
+        SELECT `value`
+        FROM history_hourly_${timeUnits}
+        WHERE `time` = #{time}
+          and mac = #{mac}
+    </select>
+
 </mapper>
\ No newline at end of file

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