change sql for test

diaryQueueUpdate.py

@@ -242,9 +242,11 @@ if __name__ == "__main__":
         start = time.time()
         warnings.filterwarnings("ignore")
         data_set_cid = pd.read_csv(DIRECTORY_PATH + "data_set_cid.csv")["cid"].values.tolist()
+        if predict_list != []:
             for device_id in predict_list:
                 user_update(device_id)
-
+        else:
+            print("该列表是新用户，不需要预测")
         end = time.time()
         print(end - start)