From e3d65a9a21dc249d9b319fb3876b793f2c52936b Mon Sep 17 00:00:00 2001
From: Ping Xiao <pxiao@taosdata.com>
Date: Thu, 7 Jan 2021 16:30:37 +0800
Subject: [PATCH] [TD-2665]<test> add test case

---
 tests/pytest/stream/history.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/pytest/stream/history.py b/tests/pytest/stream/history.py
index 890580001c..cb8a4d5986 100644
--- a/tests/pytest/stream/history.py
+++ b/tests/pytest/stream/history.py
@@ -48,12 +48,16 @@ class TDTestCase:
         tdSql.execute("insert into car3 values('2019-01-01 00:00:01.389', 1)")
         tdSql.execute("insert into car4 values('2019-01-01 00:00:01.829', 1)")
 
+        tdSql.error("create table strm as select count(*) from cars")
+
         tdSql.execute("create table strm as select count(*) from cars interval(4s)")
         tdSql.waitedQuery("select * from strm", 2, 100)
         tdSql.checkData(0, 1, 11)
         tdSql.checkData(1, 1, 2)
 
 
+
+
     def stop(self):
         tdSql.close()
         tdLog.success("%s successfully executed" % __file__)
-- 
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