187 lines
8.1 KiB
Python
187 lines
8.1 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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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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from util.sqlset import TDSetSql
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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(), True)
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self.rowNum = 10
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self.ts = 1537146000000
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self.setsql = TDSetSql()
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self.ntbname = 'ntb'
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self.stbname = 'stb'
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self.binary_length = 20 # the length of binary for column_dict
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self.nchar_length = 20 # the length of nchar for column_dict
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self.column_dict = {
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'ts' : 'timestamp',
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'col1': 'tinyint',
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'col2': 'smallint',
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'col3': 'int',
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'col4': 'bigint',
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'col5': 'tinyint unsigned',
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'col6': 'smallint unsigned',
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'col7': 'int unsigned',
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'col8': 'bigint unsigned',
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'col9': 'float',
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'col10': 'double',
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'col11': 'bool',
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'col12': f'binary({self.binary_length})',
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'col13': f'nchar({self.nchar_length})'
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}
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self.tag_dict = {
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'ts_tag' : 'timestamp',
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't1': 'tinyint',
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't2': 'smallint',
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't3': 'int',
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't4': 'bigint',
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't5': 'tinyint unsigned',
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't6': 'smallint unsigned',
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't7': 'int unsigned',
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't8': 'bigint unsigned',
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't9': 'float',
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't10': 'double',
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't11': 'bool',
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't12': f'binary({self.binary_length})',
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't13': f'nchar({self.nchar_length})'
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}
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self.binary_str = 'taosdata'
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self.nchar_str = '涛思数据'
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self.tbnum = 2
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self.tag_values = [
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f'1537146000000,1,2,3,4,5,6,7,8,9.1,10.1,"{self.binary_str}","{self.nchar_str}"'
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]
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self.param = [1,50,100]
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def insert_data(self,column_dict,tbname,row_num):
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intData = []
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floatData = []
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sql = ''
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for k, v in column_dict.items():
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if v.lower() == 'timestamp' or v.lower() == 'tinyint' or v.lower() == 'smallint' or v.lower() == 'int' or v.lower() == 'bigint' or \
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v.lower() == 'tinyint unsigned' or v.lower() == 'smallint unsigned' or v.lower() == 'int unsigned' or v.lower() == 'bigint unsigned' or v.lower() == 'bool':
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sql += '%d,'
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elif v.lower() == 'float' or v.lower() == 'double':
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sql += '%f,'
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elif 'binary' in v.lower():
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sql += f'"{self.binary_str}%d",'
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elif 'nchar' in v.lower():
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sql += f'"{self.nchar_str}%d",'
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insert_sql = f'insert into {tbname} values({sql[:-1]})'
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for i in range(row_num):
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insert_list = []
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for k, v in column_dict.items():
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if v.lower() in[ 'tinyint' , 'smallint' , 'int', 'bigint' , 'tinyint unsigned' , 'smallint unsigned' , 'int unsigned' , 'bigint unsigned'] or\
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'binary' in v.lower() or 'nchar' in v.lower():
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insert_list.append(1 + i)
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elif v.lower() == 'float' or v.lower() == 'double':
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insert_list.append(0.1 + i)
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elif v.lower() == 'bool':
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insert_list.append(i % 2)
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elif v.lower() == 'timestamp':
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insert_list.append(self.ts + i)
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tdSql.execute(insert_sql%(tuple(insert_list)))
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intData.append(i + 1)
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floatData.append(i + 0.1)
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return intData,floatData
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def function_check_ntb(self):
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tdSql.prepare()
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tdSql.execute(self.setsql.set_create_normaltable_sql(self.ntbname,self.column_dict))
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intData,floatData = self.insert_data(self.column_dict,self.ntbname,self.rowNum)
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for k,v in self.column_dict.items():
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for param in self.param:
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if v.lower() in ['timestamp','bool'] or 'binary' in v.lower() or 'nchar' in v.lower():
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tdSql.error(f'select percentile({k},{param}) from {self.ntbname}')
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elif v.lower() in ['tinyint','smallint','int','bigint','tinyint unsigned','smallint unsigned','int unsigned','bigint unsigned']:
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tdSql.query(f'select percentile({k}, {param}) from {self.ntbname}')
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tdSql.checkData(0, 0, np.percentile(intData, param))
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else:
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tdSql.query(f'select percentile({k}, {param}) from {self.ntbname}')
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tdSql.checkData(0, 0, np.percentile(floatData, param))
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def function_check_ctb(self):
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tdSql.prepare()
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tdSql.execute(self.setsql.set_create_stable_sql(self.stbname,self.column_dict,self.tag_dict))
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for i in range(self.tbnum):
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tdSql.execute(f"create table {self.stbname}_{i} using {self.stbname} tags({self.tag_values[0]})")
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tdSql.execute(self.insert_data(self.column_dict,f'{self.stbname}_{i}',self.rowNum))
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def run(self):
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# self.function_check_ntb()
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self.function_check_ctb()
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# tdSql.prepare()
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# intData = []
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# floatData = []
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# tdSql.execute('''create table test(ts timestamp, col1 tinyint, col2 smallint, col3 int, col4 bigint, col5 float, col6 double,
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# col7 bool, col8 binary(20), col9 nchar(20), col11 tinyint unsigned, col12 smallint unsigned, col13 int unsigned, col14 bigint unsigned)''')
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# for i in range(self.rowNum):
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# tdSql.execute("insert into test values(%d, %d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d', %d, %d, %d, %d)"
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# % (self.ts + i, i + 1, i + 1, i + 1, i + 1, i + 0.1, i + 0.1, i % 2, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1))
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# intData.append(i + 1)
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# floatData.append(i + 0.1)
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# # percentile verifacation
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# tdSql.error("select percentile(ts ,20) from test")
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# tdSql.error("select percentile(col7 ,20) from test")
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# tdSql.error("select percentile(col8 ,20) from test")
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# tdSql.error("select percentile(col9 ,20) from test")
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# column_list = [1,2,3,4,11,12,13,14]
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# percent_list = [0,50,100]
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# for i in column_list:
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# for j in percent_list:
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# tdSql.query(f"select percentile(col{i}, {j}) from test")
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# tdSql.checkData(0, 0, np.percentile(intData, j))
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# for i in [5,6]:
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# for j in percent_list:
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# tdSql.query(f"select percentile(col{i}, {j}) from test")
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# tdSql.checkData(0, 0, np.percentile(floatData, j))
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# tdSql.execute("create table meters (ts timestamp, voltage int) tags(loc nchar(20))")
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# tdSql.execute("create table t0 using meters tags('beijing')")
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# tdSql.execute("create table t1 using meters tags('shanghai')")
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# for i in range(self.rowNum):
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# tdSql.execute("insert into t0 values(%d, %d)" % (self.ts + i, i + 1))
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# tdSql.execute("insert into t1 values(%d, %d)" % (self.ts + i, i + 1))
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# # tdSql.error("select percentile(voltage, 20) from meters")
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# tdSql.execute("create table st(ts timestamp, k int)")
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# tdSql.execute("insert into st values(now, -100)(now+1a,-99)")
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# tdSql.query("select apercentile(k, 20) from st")
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# tdSql.checkData(0, 0, -100.00)
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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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