From 2d5c3a190fcc1bca05d90cd4d0e77a2580e0e056 Mon Sep 17 00:00:00 2001
From: qevolg <2227465945@qq.com>
Date: Thu, 19 Sep 2024 23:36:52 +0800
Subject: [PATCH] [TS-5437] test(query): add CI test cases

---
 tests/army/query/sys/test_no_coredump.py | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 tests/army/query/sys/test_no_coredump.py

diff --git a/tests/army/query/sys/test_no_coredump.py b/tests/army/query/sys/test_no_coredump.py
new file mode 100644
index 0000000000..57633dfb37
--- /dev/null
+++ b/tests/army/query/sys/test_no_coredump.py
@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+
+from frame.log import *
+from frame.cases import *
+from frame.sql import *
+from frame.caseBase import *
+from frame import *
+from frame.autogen import *
+
+"""
+    TS-5437: https://jira.taosdata.com:18080/browse/TS-5437
+    No coredump occurs when querying metadata.
+"""
+
+class TDTestCase(TBase):
+    def run(self):
+        tdSql.prepare("test")
+        tdSql.execute("create table t1(ts timestamp, a int, b int, c int, d double);")
+        tdSql.query("select * from information_schema.ins_tables where create_time < now;")
+
+tdCases.addLinux(__file__, TDTestCase())
+tdCases.addWindows(__file__, TDTestCase())