From 1eecc1f678668ba11b15198be4f0057cf886e7f6 Mon Sep 17 00:00:00 2001
From: zmc <zmc_li@foxmail.com>
Date: 星期二, 29 八月 2023 08:48:40 +0800
Subject: [PATCH] 扬尘监测后端代码

---
 src/main/java/com/job/zsc/mapper/Vue3FumeMapper.java |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/job/zsc/mapper/Vue3FumeMapper.java b/src/main/java/com/job/zsc/mapper/Vue3FumeMapper.java
index f42960a..fae3549 100644
--- a/src/main/java/com/job/zsc/mapper/Vue3FumeMapper.java
+++ b/src/main/java/com/job/zsc/mapper/Vue3FumeMapper.java
@@ -71,6 +71,13 @@
     List<FumeHistoryData> shopnamePythonUse();
 
 
+
+
+
+    @Select("select count(*) from abnormal_data where exception_type = #{exceptionType} and (begin_time between #{beginTime} and #{endTime} or end_time between #{beginTime} and #{endTime})")
+    Integer exceptionNum(String exceptionType, String beginTime, String endTime);
+
+
 //    杩斿洖璁惧淇℃伅琛ㄧ殑鏉℃暟
 //    @Select("SELECT count(*) from ea_t_device_info")
 //    String shopNum();

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