diff --git a/yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/deviceoperationrecord/DeviceOperationRecordMapper.xml b/yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/deviceoperationrecord/DeviceOperationRecordMapper.xml
index 3725d2229..948fc71f5 100644
--- a/yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/deviceoperationrecord/DeviceOperationRecordMapper.xml
+++ b/yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/deviceoperationrecord/DeviceOperationRecordMapper.xml
@@ -76,10 +76,10 @@
     <select id="selectLatestRecords"
             resultType="cn.iocoder.yudao.module.iot.dal.dataobject.deviceoperationrecord.DeviceOperationRecordDO">
         SELECT t1.*
-        FROM device_operation_record t1
+        FROM iot_device_operation_record t1
         INNER JOIN (
         SELECT device_id, MAX(create_time) AS max_time
-        FROM device_operation_record
+        FROM iot_device_operation_record
         WHERE device_id IN
         <foreach collection="deviceIds" item="id" open="(" separator="," close=")">
             #{id}