################################################################### # Copyright (c) 2016 by TAOS Technologies, Inc. # All rights reserved. # # This file is proprietary and confidential to TAOS Technologies. # No part of this file may be reproduced, stored, transmitted, # disclosed or used in any form or by any means other than as # expressly provided by the written permission from Jianhui Tao # ################################################################### # -*- coding: utf-8 -*- import sys import taos from util.log import tdLog from util.cases import tdCases from util.sql import tdSql import random class TDTestCase: def init(self, conn, logSql): tdLog.debug("start to execute %s" % __file__) tdSql.init(conn.cursor(), logSql) self.ts = 1600000000000 self.num = 10 def run(self): tdSql.prepare() # test case for https://jira.taosdata.com:18080/browse/TD-4735 tdSql.execute('''create stable stable_1 (ts timestamp , q_int int , q_bigint bigint , q_smallint smallint , q_tinyint tinyint, q_bool bool , q_binary binary(20) , q_nchar nchar(20) , q_float float , q_double double , q_ts timestamp) tags(loc nchar(20) , t_int int , t_bigint bigint , t_smallint smallint , t_tinyint tinyint, t_bool bool , t_binary binary(20) , t_nchar nchar(20) , t_float float , t_double double , t_ts timestamp);''') tdSql.execute('''create table table_0 using stable_1 tags('table_0' , '0' , '0' , '0' , '0' , 0 , '0' , '0' , '0' , '0' ,'0')''') tdSql.execute('''create table table_1 using stable_1 tags('table_1' , '2147483647' , '9223372036854775807' , '32767' , '127' , 1 , 'binary1' , 'nchar1' , '1' , '11' , \'1999-09-09 09:09:09.090\')''') tdSql.execute('''create table table_2 using stable_1 tags('table_2' , '-2147483647' , '-9223372036854775807' , '-32767' , '-127' , false , 'binary2' , 'nchar2nchar2' , '-2.2' , '-22.22' , \'2099-09-09 09:09:09.090\')''') tdSql.execute('''create table table_3 using stable_1 tags('table_3' , '3' , '3' , '3' , '3' , true , 'binary3' , 'nchar3' , '33.33' , '3333.3333' , '0')''') tdSql.execute('''create table table_4 using stable_1 tags('table_4' , '4' , '4' , '4' , '4' , false , 'binary4' , 'nchar4' , '-444.444' , '-444444.444444' , '0')''') tdSql.execute('''create table table_5 using stable_1 tags('table_5' , '5' , '5' , '5' , '5' , true , 'binary5' , 'nchar5' , '5555.5555' , '55555555.55555555' , '0')''') #regular table tdSql.execute('''create table regular_table_1 (ts timestamp , q_int int , q_bigint bigint , q_smallint smallint , q_tinyint tinyint, q_bool bool , q_binary binary(20) , q_nchar nchar(20) , q_float float , q_double double , q_ts timestamp) ;''') for i in range(self.num): tdSql.execute('''insert into table_0 values(%d, %d, %d, %d, %d, 0, 'binary.%s', 'nchar.%s', %f, %f, %d)''' % (self.ts + i, i, i, i, i, i, i, i, i, self.ts + i)) tdSql.execute('''insert into table_1 values(%d, %d, %d, %d, %d, 1, 'binary1.%s', 'nchar1.%s', %f, %f, %d)''' % (self.ts + i, 2147483647-i, 9223372036854775807-i, 32767-i, 127-i, i, i, random.random(), random.random(), 1262304000001 + i)) tdSql.execute('''insert into table_2 values(%d, %d, %d, %d, %d, true, 'binary2.%s', 'nchar2nchar2.%s', %f, %f, %d)''' % (self.ts + i, -2147483647+i, -9223372036854775807+i, -32767+i, -127+i, i, i, random.uniform(-1,0), random.uniform(-1,0), 1577836800001 + i)) tdSql.execute('''insert into table_3 values(%d, %d, %d, %d, %d, false, 'binary3.%s', 'nchar3.%s', %f, %f, %d)''' % (self.ts + i, random.randint(-2147483647, 2147483647), random.randint(-9223372036854775807, 9223372036854775807), random.randint(-32767, 32767), random.randint(-127, 127), random.randint(-100, 100), random.randint(-10000, 10000), random.uniform(-100000,100000), random.uniform(-1000000000,1000000000), self.ts + i)) tdSql.execute('''insert into table_4 values(%d, %d, %d, %d, %d, true, 'binary4.%s', 'nchar4.%s', %f, %f, %d)''' % (self.ts + i, i, i, i, i, i, i, i, i, self.ts + i)) tdSql.execute('''insert into table_5 values(%d, %d, %d, %d, %d, false, 'binary5.%s', 'nchar5.%s', %f, %f, %d)''' % (self.ts + i, i, i, i, i, i, i, i, i, self.ts + i)) tdSql.execute('''insert into regular_table_1 values(%d, %d, %d, %d, %d, 0, 'binary.%s', 'nchar.%s', %f, %f, %d)''' % (self.ts + i, i, i, i, i, i, i, i, i, self.ts + i)) tdSql.execute('''insert into regular_table_1 values(%d, %d, %d, %d, %d, 1, 'binary1.%s', 'nchar1.%s', %f, %f, %d)''' % (self.ts + 100 + i, 2147483647-i, 9223372036854775807-i, 32767-i, 127-i, i, i, random.random(), random.random(), 1262304000001 + i)) tdSql.execute('''insert into regular_table_1 values(%d, %d, %d, %d, %d, true, 'binary2.%s', 'nchar2nchar2.%s', %f, %f, %d)''' % (self.ts + 200 + i, -2147483647+i, -9223372036854775807+i, -32767+i, -127+i, i, i, random.uniform(-1,0), random.uniform(-1,0), 1577836800001 + i)) tdSql.execute('''insert into regular_table_1 values(%d, %d, %d, %d, %d, false, 'binary3.%s', 'nchar3.%s', %f, %f, %d)''' % (self.ts + 300 + i, random.randint(-2147483647, 2147483647), random.randint(-9223372036854775807, 9223372036854775807), random.randint(-32767, 32767), random.randint(-127, 127), random.randint(-100, 100), random.randint(-10000, 10000), random.uniform(-100000,100000), random.uniform(-1000000000,1000000000), self.ts + i)) tdSql.execute('''insert into regular_table_1 values(%d, %d, %d, %d, %d, true, 'binary4.%s', 'nchar4.%s', %f, %f, %d)''' % (self.ts + 400 + i, i, i, i, i, i, i, i, i, self.ts + i)) tdSql.execute('''insert into regular_table_1 values(%d, %d, %d, %d, %d, false, 'binary5.%s', 'nchar5.%s', %f, %f, %d)''' % (self.ts + 500 + i, i, i, i, i, i, i, i, i, self.ts + i)) sql = '''select * from stable_1''' tdSql.query(sql) tdSql.checkRows(6*self.num) sql = '''select * from regular_table_1''' tdSql.query(sql) tdSql.checkRows(6*self.num) tdLog.info("=======last_row(*)========") sql = '''select last_row(*) from stable_1;''' tdSql.query(sql) tdSql.checkData(0,1,self.num-1) sql = '''select last_row(*) from regular_table_1;''' tdSql.query(sql) tdSql.checkData(0,1,self.num-1) sql = '''select * from stable_1 where loc = 'table_0';''' tdSql.query(sql) tdSql.checkRows(self.num) sql = '''select last_row(*) from (select * from stable_1 where loc = 'table_0');''' tdSql.query(sql) tdSql.checkRows(1) sql = '''select last_row(*) from (select * from stable_1);''' tdSql.query(sql) tdSql.checkData(0,1,self.num-1) tdSql.checkData(0,2,self.num-1) tdSql.checkData(0,3,self.num-1) tdSql.checkData(0,4,self.num-1) tdSql.checkData(0,5,'False') tdSql.checkData(0,6,'binary5.9') tdSql.checkData(0,7,'nchar5.9') tdSql.checkData(0,8,9.00000) tdSql.checkData(0,9,9.000000000) tdSql.checkData(0,10,'2020-09-13 20:26:40.009') tdSql.checkData(0,11,'table_5') tdSql.checkData(0,12,5) tdSql.checkData(0,13,5) tdSql.checkData(0,14,5) tdSql.checkData(0,15,5) tdSql.checkData(0,16,'True') tdSql.checkData(0,17,'binary5') tdSql.checkData(0,18,'nchar5') tdSql.checkData(0,21,'1970-01-01 08:00:00.000') sql = '''select * from regular_table_1 ;''' tdSql.query(sql) tdSql.checkRows(6*self.num) sql = '''select last_row(*) from (select * from regular_table_1);''' tdSql.query(sql) tdSql.checkRows(1) tdSql.checkData(0,1,self.num-1) tdSql.checkData(0,2,self.num-1) tdSql.checkData(0,3,self.num-1) tdSql.checkData(0,4,self.num-1) tdSql.checkData(0,5,'False') tdSql.checkData(0,6,'binary5.9') tdSql.checkData(0,7,'nchar5.9') tdSql.checkData(0,8,9.00000) tdSql.checkData(0,9,9.000000000) tdSql.checkData(0,10,'2020-09-13 20:26:40.009') # incorrect result, not support nest > 2 sql = '''select last_row(*) from ((select * from table_0) union all (select * from table_1) union all (select * from table_2));''' tdSql.error(sql) #tdSql.checkRows(1) #tdSql.checkData(0,1,self.num-1) #tdSql.checkData(0,2,self.num-1) #tdSql.checkData(0,3,self.num-1) #tdSql.checkData(0,4,self.num-1) #tdSql.checkData(0,5,'False') #tdSql.checkData(0,6,'binary.9') #tdSql.checkData(0,7,'nchar.9') #tdSql.checkData(0,8,9.00000) #tdSql.checkData(0,9,9.000000000) #tdSql.checkData(0,10,'2020-09-13 20:26:40.009') # bug 5055 # sql = '''select last_row(*) from # ((select * from stable_1) union all # (select * from table_1) union all # (select * from regular_table_1));''' # tdSql.query(sql) # tdSql.checkData(0,1,self.num-1) sql = '''select last_row(*) from ((select last_row(*) from table_0) union all (select last_row(*) from table_1) union all (select last_row(*) from table_2));''' tdSql.error(sql) #tdSql.checkRows(1) #tdSql.checkData(0,1,self.num-1) #tdSql.checkData(0,2,self.num-1) #tdSql.checkData(0,3,self.num-1) #tdSql.checkData(0,4,self.num-1) #tdSql.checkData(0,5,'False') #tdSql.checkData(0,6,'binary.9') #tdSql.checkData(0,7,'nchar.9') #tdSql.checkData(0,8,9.00000) #tdSql.checkData(0,9,9.000000000) #tdSql.checkData(0,10,'2020-09-13 20:26:40.009') # bug 5055 # sql = '''select last_row(*) from # ((select last_row(*) from stable_1) union all # (select last_row(*) from table_1) union all # (select last_row(*) from regular_table_1));''' # tdSql.query(sql) # tdSql.checkData(0,1,self.num-1) sql = '''select last_row(*) from ((select * from table_0 limit 5 offset 5) union all (select * from table_1 limit 5 offset 5) union all (select * from regular_table_1 limit 5 offset 5));''' tdSql.error(sql) #tdSql.checkRows(1) #tdSql.checkData(0,1,self.num-1) #tdSql.checkData(0,2,self.num-1) #tdSql.checkData(0,3,self.num-1) #tdSql.checkData(0,4,self.num-1) #tdSql.checkData(0,5,'False') #tdSql.checkData(0,6,'binary.9') #tdSql.checkData(0,7,'nchar.9') #tdSql.checkData(0,8,9.00000) #tdSql.checkData(0,9,9.000000000) #tdSql.checkData(0,10,'2020-09-13 20:26:40.009') sql = '''select last_row(*) from (select * from stable_1) having q_int>5;''' tdLog.info(sql) tdSql.error(sql) try: tdSql.execute(sql) tdLog.exit(" having only works with group by") except Exception as e: tdLog.info(repr(e)) tdLog.info("invalid operation: having only works with group by") #bug 5057 # sql = '''select last_row(*) from # (select * from (select * from stable_1))''' # tdLog.info(sql) # tdSql.error(sql) # try: # tdSql.execute(sql) # tdLog.exit(" core dumped") # except Exception as e: # tdLog.info(repr(e)) # tdLog.info("core dumped") def stop(self): tdSql.close() tdLog.success("%s successfully executed" % __file__) tdCases.addWindows(__file__, TDTestCase()) tdCases.addLinux(__file__, TDTestCase())