mirror of
https://github.com/taosdata/TDengine
synced 2026-05-24 10:09:01 +00:00
5823bcfc3b
* [TD-3048]<feature>: support lines/stream/query_a/stop_query/ and so on.
commit 0edc106a76a95b28e65019c2ee4e4ed84530ad35
Author: Huo Linhe <linhehuo@gmail.com>
Date: Thu Jul 29 21:13:13 2021 +0800
doc: improve document for python connector
commit 84915de0831b49c8378a16242dd0dbba8aaf386f
Author: Huo Linhe <linhehuo@gmail.com>
Date: Thu Jul 29 20:35:45 2021 +0800
chore: add time elapsed
commit 1e8822e01bda96388a359363776792e261260b88
Author: Huo Linhe <linhehuo@gmail.com>
Date: Thu Jul 29 20:26:01 2021 +0800
feat: support multi bind
commit 82d823f6194471fd3324b50f7dfba0ee9f10a7dd
Author: Huo Linhe <linhehuo@gmail.com>
Date: Thu Jul 29 16:42:05 2021 +0800
feat: python support for async query and subscribe with callback
commit 8b9d36de2945906821225189cb47958e153d81e2
Author: Huo Linhe <linhehuo@gmail.com>
Date: Wed Jul 28 18:09:09 2021 +0800
feat: finish stream and stmt interface
commit bc871aa43e9fc28dd1b3f8784a8ac6ee988564b5
Author: Huo Linhe <linhehuo@gmail.com>
Date: Mon Jul 26 20:21:27 2021 +0800
feat: basic full-fetured implementations
commit e5f7a5213e9016c377a57485e8d5c12139ce0957
Author: Huo Linhe <linhehuo@gmail.com>
Date: Fri Jul 23 10:33:14 2021 +0800
tmp: refactor
* chore: fix insert/line_insert.py error
* [TD-3048]<fix>: fix tests error
* [TD-3049]<feature>: support stop_query in python connector cursor
* [TD-3048]<doc>: improve python connector document
* [TD-3048]<doc>: improve python connection README
* [TD-3048]<hotfix>: fix python2 install and runtime error
* chore: replace insertLines with insert_lines
* chore: fix misspellings
* chore: fix crash gen error in threading
* feat: support __del__ method for simplify
* test: fix subscription test result check
* chore: compatible with 2.0.20
* chore: fix python connector subscription test case
* [TD-3048]<fix>: fix schemaless insert test
* [TD-3048]<fix>: fix memory leak in crash_gen test case
* [TD-3048]<fix>: minor fix for crash gen memory leak
* [TD-3048]<fix>: set minimal required python3 as 3.4
* chore: update version in setup.py
* [TD-3048]<fix>: fix runtime errors in python3.4
* [TD-3048]<fix>: add typing as a dependency
93 lines
3.9 KiB
Python
93 lines
3.9 KiB
Python
###################################################################
|
|
# Copyright (c) 2021 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
|
|
from util.log import *
|
|
from util.cases import *
|
|
from util.sql import *
|
|
|
|
|
|
class TDTestCase:
|
|
def init(self, conn, logSql):
|
|
tdLog.debug("start to execute %s" % __file__)
|
|
tdSql.init(conn.cursor(), logSql)
|
|
self._conn = conn
|
|
|
|
def run(self):
|
|
print("running {}".format(__file__))
|
|
tdSql.execute("drop database if exists test")
|
|
tdSql.execute("create database if not exists test precision 'us'")
|
|
tdSql.execute('use test')
|
|
|
|
tdSql.execute('create stable ste(ts timestamp, f int) tags(t1 bigint)')
|
|
|
|
lines = [ "st,t1=3i64,t2=4f64,t3=\"t3\" c1=3i64,c3=L\"passit\",c2=false,c4=4f64 1626006833639000000ns",
|
|
"st,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin\",c2=true,c4=5f64,c5=5f64 1626006833640000000ns",
|
|
"ste,t2=5f64,t3=L\"ste\" c1=true,c2=4i64,c3=\"iam\" 1626056811823316532ns",
|
|
"stf,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin\",c2=true,c4=5f64,c5=5f64,c6=7u64 1626006933640000000ns",
|
|
"st,t1=4i64,t2=5f64,t3=\"t4\" c1=3i64,c3=L\"passitagain\",c2=true,c4=5f64 1626006833642000000ns",
|
|
"ste,t2=5f64,t3=L\"ste2\" c3=\"iamszhou\",c4=false 1626056811843316532ns",
|
|
"ste,t2=5f64,t3=L\"ste2\" c3=\"iamszhou\",c4=false,c5=32i8,c6=64i16,c7=32i32,c8=88.88f32 1626056812843316532ns",
|
|
"st,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin\",c2=true,c4=5f64,c5=5f64,c6=7u64 1626006933640000000ns",
|
|
"stf,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin_stf\",c2=false,c5=5f64,c6=7u64 1626006933641000000ns"
|
|
]
|
|
|
|
code = self._conn.insert_lines(lines)
|
|
print("insert_lines result {}".format(code))
|
|
|
|
lines2 = [ "stg,t1=3i64,t2=4f64,t3=\"t3\" c1=3i64,c3=L\"passit\",c2=false,c4=4f64 1626006833639000000ns",
|
|
"stg,t1=4i64,t3=\"t4\",t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin\",c2=true,c4=5f64,c5=5f64 1626006833640000000ns"
|
|
]
|
|
|
|
code = self._conn.insert_lines([ lines2[0] ])
|
|
print("insert_lines result {}".format(code))
|
|
|
|
self._conn.insert_lines([ lines2[1] ])
|
|
print("insert_lines result {}".format(code))
|
|
|
|
tdSql.query("select * from st")
|
|
tdSql.checkRows(4)
|
|
|
|
tdSql.query("select * from ste")
|
|
tdSql.checkRows(3)
|
|
|
|
tdSql.query("select * from stf")
|
|
tdSql.checkRows(2)
|
|
|
|
tdSql.query("select * from stg")
|
|
tdSql.checkRows(2)
|
|
|
|
tdSql.query("show tables")
|
|
tdSql.checkRows(8)
|
|
|
|
tdSql.query("describe stf")
|
|
tdSql.checkData(2, 2, 14)
|
|
|
|
self._conn.insert_lines([
|
|
"sth,t1=4i64,t2=5f64,t4=5f64,ID=\"childtable\" c1=3i64,c3=L\"passitagin_stf\",c2=false,c5=5f64,c6=7u64 1626006933641ms",
|
|
"sth,t1=4i64,t2=5f64,t4=5f64 c1=3i64,c3=L\"passitagin_stf\",c2=false,c5=5f64,c6=7u64 1626006933654ms"
|
|
])
|
|
tdSql.execute('reset query cache')
|
|
|
|
tdSql.query('select tbname, * from sth')
|
|
tdSql.checkRows(2)
|
|
|
|
tdSql.query('select tbname, * from childtable')
|
|
tdSql.checkRows(1)
|
|
def stop(self):
|
|
tdSql.close()
|
|
tdLog.success("%s successfully executed" % __file__)
|
|
|
|
|
|
tdCases.addWindows(__file__, TDTestCase())
|
|
tdCases.addLinux(__file__, TDTestCase())
|