diff --git a/tests/pytest/select/__init__.py b/tests/pytest/select/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/tests/pytest/select/tbname.py b/tests/pytest/select/tbname.py
new file mode 100644
index 0000000000000000000000000000000000000000..f088f9e63ab7be88bd7cd6d80e7ddc3e49dc4bfc
--- /dev/null
+++ b/tests/pytest/select/tbname.py
@@ -0,0 +1,72 @@
+###################################################################
+#           Copyright (c) 2016 by TAOS Technologies, Inc.
+#                     All rights reserved.
+#
+#  This file is proprietary and confidential to TAOS Technologies.
+#  No part of this file may be reproduced, stored, transmitted,
+#  disclosed or used in any form or by any means other than as
+#  expressly provided by the written permission from Jianhui Tao
+#
+###################################################################
+
+# -*- coding: utf-8 -*-
+
+import sys
+import taos
+from util.log import *
+from util.cases import *
+from util.sql import *
+
+
+class TDTestCase:
+    def init(self, conn):
+        tdLog.debug("start to execute %s" % __file__)
+        tdSql.init(conn.cursor())
+
+    def run(self):
+        tdSql.prepare()
+
+        tdSql.execute('create table cars (ts timestamp, speed int) tags(id int)')
+        tdSql.execute("create table carzero using cars tags(0)")
+        tdSql.execute("create table carone using cars tags(1)")
+        tdSql.execute("create table cartwo using cars tags(2)")
+
+        tdSql.execute("insert into carzero values(now, 100) carone values(now, 110)")
+
+        tdSql.query("select * from cars where tbname in ('carzero', 'carone')")
+        tdSql.checkRows(2)
+
+        tdSql.query("select * from cars where tbname in ('carzero', 'cartwo')")
+        tdSql.checkRows(1)
+
+        tdSql.query("select * from cars where id=1 or tbname in ('carzero0', 'cartwo')")
+        tdSql.checkRows(2)
+
+        tdSql.query("select * from cars where id=1 and tbname in ('carzero0', 'cartwo')")
+        tdSql.checkRows(0)
+
+        tdSql.query("select * from cars where id=0 and tbname in ('carzero0', 'cartwo')")
+        tdSql.checkRows(1)
+
+        tdSql.query("select * from cars where tbname like 'car%')
+        tdSql.checkRows(2)
+
+        tdSql.query("select * from cars where tbname like '%%o')
+        tdSql.checkRows(1)
+
+        tdSql.query("select * from cars where id=1 and tbname like 'car%')
+        tdSql.checkRows(1)
+
+        tdSql.query("select * from cars where id = 1 and tbname like '%%o')
+        tdSql.checkRows(0)
+
+        tdSql.query("select * from cars where id = 1 or tbname like '%%o')
+        tdSql.checkRows(2)
+
+    def stop(self):
+        tdSql.close()
+        tdLog.success("%s successfully executed" % __file__)
+
+
+tdCases.addWindows(__file__, TDTestCase())
+tdCases.addLinux(__file__, TDTestCase())