[TD-10551]<test>: add taosdemo testcase that it provides define timestamp column in sample.csv

tests/pytest/tools/taosdemoAllTest/insert-sample-ts.json

+{
+    "filetype": "insert",
+    "cfgdir": "/etc/taos",
+    "host": "127.0.0.1",
+    "port": 6030,
+    "user": "root",
+    "password": "taosdata",
+    "thread_count": 4,
+    "thread_count_create_tbl": 4,
+    "result_file":"./insert_res.txt",
+    "confirm_parameter_prompt": "no",   
+    "insert_interval": 0,
+    "interlace_rows": 10,
+    "num_of_records_per_req": 1000,
+    "max_sql_len": 1024000,
+    "databases": [{
+        "dbinfo": {
+            "name": "dbtest123",
+            "drop": "yes",
+            "replica": 1,
+            "days": 10,
+            "cache": 50,
+            "blocks": 8,
+            "precision": "ms",
+            "keep": 36500,
+            "minRows": 100,
+            "maxRows": 4096,
+            "comp":2,
+            "walLevel":1,
+            "cachelast":0,
+            "quorum":1,
+            "fsync":3000,
+            "update": 0
+        },
+        "super_tables": [{
+            "name": "stb0",
+            "child_table_exists":"no",
+            "childtable_count": 10,
+            "childtable_prefix": "stb0_",
+            "auto_create_table": "no",
+            "batch_create_tbl_num": 10,
+            "data_source": "sample",
+            "insert_mode": "taosc",
+            "insert_rows": 100,
+            "childtable_limit": -1,
+            "childtable_offset": 0,
+            "multi_thread_write_one_tbl": "no",
+            "interlace_rows": 0,
+            "insert_interval": 0,
+            "max_sql_len": 1024000,
+            "disorder_ratio": 80,
+            "disorder_range": 10,
+            "timestamp_step": 1,
+            "start_timestamp": "2020-10-01 00:00:00.000",
+            "sample_format": "csv",
+            "sample_file": "./tools/taosdemoAllTest/sample_ts.csv",
+            "use_sample_ts": "yes",
+            "tags_file": "",
+            "columns": [{"type": "INT", "count":3}, {"type": "DOUBLE", "count":3}, {"type": "BINARY", "len": 16, "count":1}, {"type": "BINARY", "len": 32, "count":1}, {"type": "BOOL"}],
+            "tags": [{"type": "TINYINT", "count":2}, {"type": "BINARY", "len": 16, "count":5}]
+        },
+        {
+            "name": "stb1",
+            "child_table_exists":"no",
+            "childtable_count":2,
+            "childtable_prefix": "stb1_",
+            "auto_create_table": "no",
+            "batch_create_tbl_num": 10,
+            "data_source": "rand",
+            "insert_mode": "taosc",
+            "insert_rows": 10,
+            "childtable_limit": -1,
+            "childtable_offset":0,
+            "multi_thread_write_one_tbl": "no",
+            "interlace_rows": 0,
+            "insert_interval":0,
+            "max_sql_len": 1024000,
+            "disorder_ratio": 0,
+            "disorder_range": 1000,
+            "timestamp_step": 10,
+            "start_timestamp": "2020-10-01 00:00:00.000",
+            "sample_format": "csv",
+            "sample_file": "./sample.csv",
+            "tags_file": "./tools/taosdemoAllTest/tags.csv",
+            "columns": [{"type": "INT"}, {"type": "DOUBLE", "count":10}, {"type": "BINARY", "len": 16, "count":3}, {"type": "BINARY", "len": 32, "count":6}],
+            "tags": [{"type": "TINYINT", "count":3}, {"type": "BINARY", "len": 16, "count":2}]
+        }]
+    }]
+}

tests/pytest/tools/taosdemoAllTest/sample_ts.csv

+'2021-10-28 15:34:44.735',1,-1,2147483647,0,2247483647.1,-12.2,'12ac,;\[uer]','23ac,;\[uer23423]123123','true'
+'2021-10-29 15:34:44.735',2,-1,2147483647,0,2247483647.1,-12.2,'12ac,;\[uer]','23ac,;\[uer23423]123123','true'
+'2021-10-30 15:34:44.735',3,-1,2147483647,0,2247483647.1,-12.2,'12ac,;\[uer]','23ac,;\[uer23423]123123','false'
+'2021-10-31 15:34:44.735',4,-1,2147483647,0,2247483647.1,-12.2,'12ac,;\[uer]','23ac,;\[uer23423]123123','false'
\ No newline at end of file

tests/pytest/tools/taosdemoAllTest/taosdemoTestInsertWithJson.py

@@ -262,6 +262,25 @@ class TDTestCase:
         tdSql.query("select count(*) from stb1")
         tdSql.checkData(0, 0, 10)
 
+        # insert:  sample json
+        os.system("%staosdemo -f tools/taosdemoAllTest/insert-sample-ts.json -y " % binPath)
+        tdSql.execute("use dbtest123")
+        tdSql.query("select c2 from stb0")
+        tdSql.checkData(0, 0, 2147483647)
+        tdSql.query("select c0 from stb0_0 order by ts")
+        tdSql.checkData(3, 0, 4)
+        tdSql.query("select count(*) from stb0 order by ts")
+        tdSql.checkData(0, 0, 40)
+        tdSql.query("select * from stb0_1 order by ts")
+        tdSql.checkData(0, 0, '2021-10-28 15:34:44.735')
+        tdSql.checkData(3, 0, '2021-10-31 15:34:44.735')
+        tdSql.query("select * from stb1 where t1=-127")
+        tdSql.checkRows(20)
+        tdSql.query("select * from stb1 where t2=127")
+        tdSql.checkRows(10)
+        tdSql.query("select * from stb1 where t2=126")
+        tdSql.checkRows(10)
+
         # insert:  sample json
         os.system("%staosdemo -f tools/taosdemoAllTest/insert-sample.json -y " % binPath)
         tdSql.execute("use dbtest123")
@@ -274,6 +293,7 @@ class TDTestCase:
         tdSql.query("select * from stb1 where t2=126")
         tdSql.checkRows(10)
 
+
         # insert: test interlace parament
         os.system("%staosdemo -f tools/taosdemoAllTest/insert-interlace-row.json -y " % binPath)
         tdSql.execute("use db")