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修改readme

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  1. 15 5
      README.md

+ 15 - 5
README.md

@@ -1,9 +1,8 @@
-<<<<<<< HEAD
+
 # AlarmModule
 
 mqtt测试服务器报警模块
-=======
-AalrmModule
+
 
 # 简介
 AalrmModule 是一个报警模块,可以通过扫描数据库中的数据,根据设置的规则进行故障报警的独立程序
@@ -131,5 +130,16 @@ select device_mac,device_mac_node,fault_state,fault_count,fault_time,relay_code
 where device_mac = '39FFD7054658383726860743' 
 and device_mac_node = '202105070106' 
 and relay_code = 1105
-```
->>>>>>> dev
+
+-------------------------------------------------------------------------------------------------------------------
+-- 采集设备当天电流最小最大值
+SELECT
+  MIN(current_electric)/10000.0 AS min_current,
+  MAX(current_electric)/10000.0 AS max_current
+FROM
+  dev_status_history_202312
+WHERE
+  DATE(FROM_UNIXTIME(update_time)) = CURDATE()
+  AND device_mac = '39FFD7054658383726860743'
+  AND current_electric > 100;
+```