From e25c689888a0dd80d07ffc4e4a45bd290b3d010c Mon Sep 17 00:00:00 2001
From: yuzixiang <yzx123456>
Date: Tue, 19 May 2020 16:50:21 +0800
Subject: [PATCH] 计算臭氧平缓平均值

---
 src/main/java/com/moral/mapper/HistoryMapper.java |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/moral/mapper/HistoryMapper.java b/src/main/java/com/moral/mapper/HistoryMapper.java
index f15fe72..2779451 100644
--- a/src/main/java/com/moral/mapper/HistoryMapper.java
+++ b/src/main/java/com/moral/mapper/HistoryMapper.java
@@ -31,4 +31,10 @@
     List<Map<String, Object>> getCarSensorData(Map<String, Object> parameters);
 
     List<Map<String, Object>> listGetSensorData(Map<String, Object> parameters);
+
+	//���������������������������
+	String getO3AVG(Map<String, Object> parameters);
+
+	int getNum(@Param("timef") String timef,
+			   @Param("timea") String timea);
 }
\ No newline at end of file

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