169 lines
8.3 KiB
Python
169 lines
8.3 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 *
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from util.cases import *
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from util.sql import *
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import numpy as np
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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())
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self.rowNum = 10
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self.ts = 1537146000000
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def insertAndCheckData(self):
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types = ["tinyint", "tinyint unsigned", "smallint", "smallint unsigned", "int", "int unsigned", "bigint", "bigint unsigned", "float", "double", "bool", "binary(20)", "nchar(20)"]
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for type in types:
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print("============== create table using %s type ================" % type)
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tdSql.execute("drop table if exists stb")
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tdSql.execute("create table stb(ts timestamp, col %s) tags (id int)" % type)
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tdSql.execute("create table tb1 using stb tags(1)")
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tdSql.execute("create table tb2 using stb tags(2)")
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if type == "tinyint" or type == "smallint" or type == "int" or type == "bigint":
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tdSql.execute("insert into tb1 values(%d, 1)(%d, 11)(%d, 21)" % (self.ts, self.ts + 10000, self.ts + 20000))
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tdSql.execute("insert into tb1 values(%d, -1)(%d, -11)(%d, -21)" % (self.ts + 30000, self.ts + 40000, self.ts + 50000))
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tdSql.execute("insert into tb2 values(%d, 10)(%d, 20)(%d, 30)" % (self.ts + 60000, self.ts + 70000, self.ts + 80000))
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tdSql.execute("insert into tb2 values(%d, -10)(%d, -20)(%d, -30)" % (self.ts + 90000, self.ts + 1000000, self.ts + 1100000))
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tdSql.execute("insert into tb3 using stb tags(3) values(%d, 10)" % (self.ts + 1200000))
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tdSql.query("select derivative(col, 1s, 1) from stb group by tbname")
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tdSql.checkRows(4)
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tdSql.query("select derivative(col, 10s, 1) from stb group by tbname")
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tdSql.checkRows(4)
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tdSql.query("select derivative(col, 10s, 0) from stb group by tbname")
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tdSql.checkRows(10)
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tdSql.query("select ts,derivative(col, 10s, 1),ts from stb group by tbname")
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tdSql.checkRows(4)
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tdSql.checkData(0, 0, "2018-09-17 09:00:10.000")
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tdSql.checkData(0, 1, "2018-09-17 09:00:10.000")
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tdSql.checkData(0, 3, "2018-09-17 09:00:10.000")
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tdSql.checkData(3, 0, "2018-09-17 09:01:20.000")
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tdSql.checkData(3, 1, "2018-09-17 09:01:20.000")
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tdSql.checkData(3, 3, "2018-09-17 09:01:20.000")
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tdSql.query("select ts,derivative(col, 10s, 1),ts from tb1")
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tdSql.checkRows(2)
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tdSql.checkData(0, 0, "2018-09-17 09:00:10.000")
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tdSql.checkData(0, 1, "2018-09-17 09:00:10.000")
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tdSql.checkData(0, 3, "2018-09-17 09:00:10.000")
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tdSql.checkData(1, 0, "2018-09-17 09:00:20.009")
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tdSql.checkData(1, 1, "2018-09-17 09:00:20.009")
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tdSql.checkData(1, 3, "2018-09-17 09:00:20.009")
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tdSql.query("select ts from(select ts,derivative(col, 10s, 0) from stb group by tbname)")
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tdSql.checkData(0, 0, "2018-09-17 09:00:10.000")
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tdSql.error("select derivative(col, 10s, 0) from tb1 group by tbname")
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tdSql.query("select derivative(col, 10s, 1) from tb1")
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tdSql.checkRows(2)
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tdSql.query("select derivative(col, 10s, 0) from tb1")
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tdSql.checkRows(5)
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tdSql.query("select derivative(col, 10s, 1) from tb2")
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tdSql.checkRows(2)
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tdSql.query("select derivative(col, 10s, 0) from tb2")
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tdSql.checkRows(5)
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tdSql.query("select derivative(col, 10s, 0) from tb3")
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tdSql.checkRows(0)
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elif type == "tinyint unsigned" or type == "smallint unsigned" or type == "int unsigned" or type == "bigint unsigned":
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tdSql.execute("insert into tb1 values(%d, 1)(%d, 11)(%d, 21)" % (self.ts, self.ts + 10000, self.ts + 20000))
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tdSql.execute("insert into tb2 values(%d, 10)(%d, 20)(%d, 30)" % (self.ts + 60000, self.ts + 70000, self.ts + 80000))
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tdSql.error("select derivative(col, 1s, 1) from tb1")
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tdSql.error("select derivative(col, 10s, 0) from tb1")
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tdSql.error("select derivative(col, 999ms, 0) from tb1")
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tdSql.error("select derivative(col, 1s, 1) from tb2")
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tdSql.error("select derivative(col, 10s, 0) from tb2")
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tdSql.error("select derivative(col, 999ms, 0) from tb2")
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elif type == "float" or type == "double":
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tdSql.execute("insert into tb1 values(%d, 1.0)(%d, 11.0)(%d, 21.0)" % (self.ts, self.ts + 10000, self.ts + 20000))
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tdSql.execute("insert into tb2 values(%d, 3.0)(%d, 4.0)(%d, 5.0)" % (self.ts + 60000, self.ts + 70000, self.ts + 80000))
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tdSql.query("select derivative(col, 10s, 1) from tb1")
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tdSql.checkRows(2)
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tdSql.query("select derivative(col, 10s, 0) from tb1")
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tdSql.checkRows(2)
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tdSql.query("select derivative(col, 10s, 1) from tb2")
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tdSql.checkRows(2)
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tdSql.query("select derivative(col, 10s, 0) from tb2")
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tdSql.checkRows(2)
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elif type == "bool":
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tdSql.execute("insert into tb1 values(%d, true)(%d, false)(%d, true)" % (self.ts, self.ts + 10000, self.ts + 20000))
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tdSql.execute("insert into tb2 values(%d, false)(%d, true)(%d, true)" % (self.ts + 60000, self.ts + 70000, self.ts + 80000))
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tdSql.error("select derivative(col, 1s, 1) from tb1")
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tdSql.error("select derivative(col, 10s, 0) from tb1")
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tdSql.error("select derivative(col, 999ms, 0) from tb1")
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tdSql.error("select derivative(col, 1s, 1) from tb2")
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tdSql.error("select derivative(col, 10s, 0) from tb2")
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tdSql.error("select derivative(col, 999ms, 0) from tb2")
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else:
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tdSql.execute("insert into tb1 values(%d, 'test01')(%d, 'test01')(%d, 'test01')" % (self.ts, self.ts + 10000, self.ts + 20000))
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tdSql.execute("insert into tb2 values(%d, 'test01')(%d, 'test01')(%d, 'test01')" % (self.ts + 60000, self.ts + 70000, self.ts + 80000))
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tdSql.error("select derivative(col, 1s, 1) from tb1")
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tdSql.error("select derivative(col, 10s, 0) from tb1")
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tdSql.error("select derivative(col, 999ms, 0) from tb1")
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tdSql.error("select derivative(col, 1s, 1) from tb2")
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tdSql.error("select derivative(col, 10s, 0) from tb2")
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tdSql.error("select derivative(col, 999ms, 0) from tb2")
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tdSql.error("select derivative(col, 10s, 1) from stb")
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tdSql.error("select derivative(col, 10s, 1) from stb group by col")
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tdSql.error("select derivative(col, 10s, 1) from stb group by id")
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tdSql.error("select derivative(col, 999ms, 1) from stb group by id")
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tdSql.error("select derivative(col, 10s, 2) from stb group by id")
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def run(self):
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tdSql.prepare()
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self.insertAndCheckData()
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tdSql.execute("create table st(ts timestamp, c1 int, c2 int) tags(id int)")
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tdSql.execute("insert into dev1(ts, c1) using st tags(1) values(now, 1)")
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tdSql.error("select derivative(c1, 10s, 0) from (select c1 from st)")
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tdSql.query("select diff(c1) from (select derivative(c1, 1s, 0) c1 from dev1)")
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tdSql.checkRows(0)
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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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