65 lines
2.8 KiB
Python
65 lines
2.8 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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self.num = 10
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def run(self):
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tdSql.prepare()
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tdSql.execute("create table st(ts timestamp, c1 int) tags(loc nchar(20))")
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tdSql.execute("create table t0 using st tags('nchar0')")
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tdSql.execute("create table t1 using st tags('nchar1')")
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tdSql.execute("create table t2 using st tags('nchar2')")
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tdSql.execute("create table t3 using st tags('nchar3')")
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tdSql.execute("create table t4 using st tags('nchar4')")
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tdSql.execute("create table t5 using st tags('nchar5')")
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for i in range(self.num):
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tdSql.execute("insert into t0 values(%d, %d)" % (self.ts + i, i))
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tdSql.execute("insert into t1 values(%d, %d)" % (self.ts + i, i))
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tdSql.execute("insert into t2 values(%d, %d)" % (self.ts + i, i))
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tdSql.execute("insert into t3 values(%d, %d)" % (self.ts + i, i))
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tdSql.execute("insert into t4 values(%d, %d)" % (self.ts + i, i))
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tdSql.execute("insert into t5 values(%d, %d)" % (self.ts + i, i))
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sql = ''' select * from st where loc = 'nchar0' limit 1 union all select * from st where loc = 'nchar1' limit 1 union all select * from st where loc = 'nchar2' limit 1
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union all select * from st where loc = 'nchar3' limit 1 union all select * from st where loc = 'nchar4' limit 1'''
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tdSql.query(sql)
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tdSql.checkRows(5)
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sql = ''' select * from st where loc = 'nchar0' limit 1 union all select * from st where loc = 'nchar1' limit 1 union all select * from st where loc = 'nchar2' limit 1
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union all select * from st where loc = 'nchar3' limit 1 union all select * from st where loc = 'nchar4' limit 1 union all select * from st where loc = 'nchar5' limit 1'''
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tdSql.query(sql)
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tdSql.checkRows(6)
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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()) |