From 5663519d47df8dd8cd25e4197d6dfaa7bb022581 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Sat, 12 Oct 2024 16:28:31 +0800
Subject: [PATCH] fix:[TD-32526] consumer null if add column because of
 pDataBlock not clear

---
 tests/system-test/7-tmq/tmq_td32526.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/system-test/7-tmq/tmq_td32526.py b/tests/system-test/7-tmq/tmq_td32526.py
index 70eb91e916..0dd6068cdd 100644
--- a/tests/system-test/7-tmq/tmq_td32526.py
+++ b/tests/system-test/7-tmq/tmq_td32526.py
@@ -41,7 +41,8 @@ class TDTestCase:
         tdSql.execute("INSERT INTO d1001 USING meters TAGS('California.SanFrancisco', 2) VALUES('2018-10-06 14:38:05.000',10.30000,219,0.31000, 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', '1')")
 
         tdLog.info(cmdStr)
-        os.system(cmdStr)
+        if os.system(cmdStr) != 0:
+            tdLog.exit(cmdStr)
 
         return