Merge pull request #25307 from taosdata/fix/TS-4642_3.0
fix: multiresFunction
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dapan1121
GitHub
commit
1198be90a7
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@ -2105,7 +2105,6 @@ static int32_t translateMultiResFunc(STranslateContext* pCxt, SFunctionNode* pFu
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}
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if (tsKeepColumnName && 1 == LIST_LENGTH(pFunc->pParameterList) && !pFunc->node.asAlias && !pFunc->node.asParam) {
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strcpy(pFunc->node.userAlias, ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 0))->userAlias);
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strcpy(pFunc->node.aliasName, pFunc->node.userAlias);
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}
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return TSDB_CODE_SUCCESS;
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}
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@ -0,0 +1,130 @@
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###################################################################
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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 random
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import string
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import sys
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import taos
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from util.common import *
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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, replicaVar=1):
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self.replicaVar = int(replicaVar)
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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.tbnum = 20
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self.ts = 1537146000000
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self.binary_str = 'taosdata'
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self.nchar_str = '涛思数据'
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def first_check_base(self):
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dbname = "db"
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tdSql.prepare(dbname)
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column_dict = {
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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': 'binary(20)',
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'col13': 'nchar(20)'
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}
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tdSql.execute(f"alter local \'keepColumnName\' \'1\'")
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tdSql.execute(f'''create table {dbname}.stb(ts timestamp, col1 tinyint, col2 smallint, col3 int, col4 bigint, col5 tinyint unsigned, col6 smallint unsigned,
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col7 int unsigned, col8 bigint unsigned, col9 float, col10 double, col11 bool, col12 binary(20), col13 nchar(20)) tags(loc nchar(20))''')
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tdSql.execute(f"create table {dbname}.stb_1 using {dbname}.stb tags('beijing')")
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tdSql.execute(f"create table {dbname}.stb_2 using {dbname}.stb tags('beijing')")
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column_list = ['col1','col2','col3','col4','col5','col6','col7','col8','col9','col10','col11','col12','col13']
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for i in column_list:
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for j in ['stb_1']:
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tdSql.query(f"select first({i}) from {dbname}.{j}")
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tdSql.checkRows(0)
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for n in range(self.rowNum):
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i = n
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tdSql.execute(f"insert into {dbname}.stb_1 values(%d, %d, %d, %d, %d, %d, %d, %d, %d, %f, %f, %d, '{self.binary_str}%d', '{self.nchar_str}%d')"
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% (self.ts + i, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1, i + 0.1, i + 0.1, i % 2, i + 1, i + 1))
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for n in range(self.rowNum):
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i = n + 10
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tdSql.execute(f"insert into {dbname}.stb_1 values(%d, %d, %d, %d, %d, %d, %d, %d, %d, %f, %f, %d, '{self.binary_str}%d', '{self.nchar_str}%d')"
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% (self.ts + i, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1, i + 0.1, i + 0.1, i % 2, i + 1, i + 1))
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for n in range(self.rowNum):
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i = n + 100
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tdSql.execute(f"insert into {dbname}.stb_2 values(%d, %d, %d, %d, %d, %d, %d, %d, %d, %f, %f, %d, '{self.binary_str}%d', '{self.nchar_str}%d')"
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% (self.ts + i, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1, i + 1, i + 0.1, i + 0.1, i % 2, i + 1, i + 1))
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for k, v in column_dict.items():
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if v == 'tinyint' or v == 'smallint' or v == 'int' or v == 'bigint' or v == 'tinyint unsigned' or v == 'smallint unsigned'\
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or v == 'int unsigned' or v == 'bigint unsigned':
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tdSql.query(f"select last({k})-first({k}) from {dbname}.stb")
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tdSql.checkData(0, 0, 109)
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tdSql.query(f"select first({k})+last({k}) from {dbname}.stb")
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tdSql.checkData(0, 0, 111)
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tdSql.query(f"select max({k})-first({k}) from {dbname}.stb")
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tdSql.checkData(0, 0, 109)
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tdSql.query(f"select max({k})-min({k}) from {dbname}.stb")
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tdSql.checkData(0, 0, 109)
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tdSql.query(f"select last({k})-first({k}) from {dbname}.stb_1")
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tdSql.checkData(0, 0, 19)
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tdSql.query(f"select first({k})+last({k}) from {dbname}.stb_1")
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tdSql.checkData(0, 0, 21)
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tdSql.query(f"select max({k})-first({k}) from {dbname}.stb_1")
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tdSql.checkData(0, 0, 19)
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tdSql.query(f"select max({k})-min({k}) from {dbname}.stb_1")
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tdSql.checkData(0, 0, 19)
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# float,double
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elif v == 'float' or v == 'double':
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tdSql.query(f"select first({k})+last({k}) from {dbname}.stb")
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tdSql.checkData(0, 0, 109.2)
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tdSql.query(f"select first({k})+last({k}) from {dbname}.stb_1")
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tdSql.checkData(0, 0, 19.2)
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# bool
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elif v == 'bool':
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continue
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# binary
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elif 'binary' in v:
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continue
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# nchar
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elif 'nchar' in v:
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continue
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#tdSql.execute(f'drop database {dbname}')
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def run(self):
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self.first_check_base()
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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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