72 lines
2.4 KiB
Python
72 lines
2.4 KiB
Python
###################################################################
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# Copyright (c) 2016 by TAOS Technologies, Inc.
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# All rights reserved.
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#
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# This file is proprietary and confidential to TAOS Technologies.
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# No part of this file may be reproduced, stored, transmitted,
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# disclosed or used in any form or by any means other than as
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# expressly provided by the written permission from Jianhui Tao
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#
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###################################################################
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# -*- coding: utf-8 -*-
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import sys
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import taos
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from util.log import tdLog
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from util.cases import tdCases
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from util.sql import tdSql
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import random
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class TDTestCase:
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def init(self, conn, logSql):
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tdLog.debug("start to execute %s" % __file__)
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tdSql.init(conn.cursor(), logSql)
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self.ts = 1500000000000
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def run(self):
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tdSql.prepare()
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tdSql.execute("create table meters(ts timestamp, col1 int) tags(id int, loc nchar(20))")
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sql = "insert into t0 using meters tags(1, 'beijing') values"
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for i in range(100):
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sql += "(%d, %d)" % (self.ts + i * 1000, random.randint(1, 100))
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tdSql.execute(sql)
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sql = "insert into t1 using meters tags(2, 'shanghai') values"
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for i in range(100):
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sql += "(%d, %d)" % (self.ts + i * 1000, random.randint(1, 100))
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tdSql.execute(sql)
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tdSql.query("select count(*) from meters interval(10s) sliding(5s)")
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tdSql.checkRows(21)
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tdSql.error("select count(*) from meters sliding(5s)")
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tdSql.error("select count(*) from meters sliding(5s) interval(10s)")
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tdSql.error("select * from meters sliding(5s) order by ts desc")
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tdSql.query("select count(*) from meters group by loc")
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tdSql.checkRows(2)
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tdSql.error("select * from meters group by loc sliding(5s)")
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# Fix defect: https://jira.taosdata.com:18080/browse/TD-2700
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tdSql.execute("create database test")
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tdSql.execute("use test")
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tdSql.execute("create table t1(ts timestamp, k int)")
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tdSql.execute("insert into t1 values(1500000001000, 0)")
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tdSql.query("select sum(k) from t1 interval(1d) sliding(1h)")
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tdSql.checkRows(24)
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def stop(self):
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tdSql.close()
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tdLog.success("%s successfully executed" % __file__)
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tdCases.addWindows(__file__, TDTestCase())
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tdCases.addLinux(__file__, TDTestCase())
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