enh: add more cases

source/libs/executor/src/sysscanoperator.c

@@ -2269,6 +2269,8 @@ static SSDataBlock* sysTableBuildUserFileSets(SOperatorInfo* pOperator) {
     if (ret) {
       if (ret == TSDB_CODE_NOT_FOUND) {
         // no more scan entry
+        setOperatorCompleted(pOperator);
+        pAPI->tsdReader.fileSetReaderClose(&pInfo->pFileSetReader);
         break;
       } else {
         code = ret;

tests/parallel_test/cases.task

@@ -484,6 +484,7 @@
 ,,y,system-test,./pytest.sh python3 ./test.py -f 0-others/show.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 0-others/show_tag_index.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 0-others/information_schema.py
+,,y,system-test,./pytest.sh python3 ./test.py -f 0-others/ins_filesets.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 0-others/grant.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/abs.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/abs.py -R

tests/system-test/0-others/ins_filesets.py

@@ -0,0 +1,54 @@
+###################################################################
+#           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 re
+from util.log import *
+from util.cases import *
+from util.sql import *
+from util.common import *
+from util.sqlset import *
+
+class TDTestCase:
+    def init(self, conn, logSql, replicaVar=1):
+        self.replicaVar = int(replicaVar)
+        tdLog.debug("start to execute %s" % __file__)
+        tdSql.init(conn.cursor())
+        
+    def run(self):
+        tdSql.execute('create database db vgroups 1')
+        tdSql.execute('use db')
+        tdSql.execute('create table t1 (ts timestamp, a int, b int)')
+        tdSql.execute('insert into t1 values(\'2024-12-27 14:00:00\', 1, 2)')
+        tdSql.execute('flush database db')
+
+        tdLog.sleep(5)
+
+        rows = tdSql.query('select * from information_schema.ins_filesets')
+        tdSql.checkRows(1)
+        tdSql.checkEqual(tdSql.getData(0, 0), 'db')
+        tdSql.checkEqual(tdSql.getData(0, 1), 2)
+        tdSql.checkEqual(tdSql.getData(0, 2), 2008)
+        # tdSql.CheckEqual(str(tdSql.getData(0, 3)), '2024-12-23 08:00:00.000')
+        # tdSql.CheckEqual(str(tdSql.getData(0, 4)), '2025-01-02 07:59:59.999')
+        # tdSql.CheckEqual(tdSql.getData(0, 6), '1970-01-01 08:00:00.000')
+        # tdSql.CheckEqual(tdSql.getData(0, 7), False)
+
+        tdDnodes.stopAll()
+        
+
+    def stop(self):
+        tdSql.close()
+        tdLog.success("%s successfully executed" % __file__)
+
+tdCases.addWindows(__file__, TDTestCase())
+tdCases.addLinux(__file__, TDTestCase())