From 3daa378637a5ceeb4965b554f528a7a36e3d5c2a Mon Sep 17 00:00:00 2001
From: liusuyi <13324259@qq.com>
Date: 星期四, 29 六月 2023 23:17:39 +0800
Subject: [PATCH] 优化
---
ard-work/src/main/resources/mapper/alarm/ArdAlarmCameraMapper.xml | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/ard-work/src/main/resources/mapper/alarm/ArdAlarmCameraMapper.xml b/ard-work/src/main/resources/mapper/alarm/ArdAlarmCameraMapper.xml
index a2ac369..e93692a 100644
--- a/ard-work/src/main/resources/mapper/alarm/ArdAlarmCameraMapper.xml
+++ b/ard-work/src/main/resources/mapper/alarm/ArdAlarmCameraMapper.xml
@@ -161,4 +161,9 @@
WHERE
T.rn = 1
</select>
+ <select id="selectCountByAlarmTime" resultType="Integer">
+ SELECT COUNT(DISTINCT aac.camera_name)
+ FROM ard_alarm_camera aac
+ WHERE aac.alarm_time >= CURRENT_TIMESTAMP - INTERVAL '%${refreshTime}%' MINUTE
+ </select>
</mapper>
\ No newline at end of file
--
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