import taos import sys import math import numpy as np from util.log import * from util.sql import * from util.cases import * from util.sqlset import TDSetSql from util.common import * class TDTestCase: # updatecfgDict = {'debugFlag': 143 ,"cDebugFlag":143,"uDebugFlag":143 ,"rpcDebugFlag":143 , "tmrDebugFlag":143 , # "jniDebugFlag":143 ,"simDebugFlag":143,"dDebugFlag":143, "dDebugFlag":143,"vDebugFlag":143,"mDebugFlag":143,"qDebugFlag":143, # "wDebugFlag":143,"sDebugFlag":143,"tsdbDebugFlag":143,"tqDebugFlag":143 ,"fsDebugFlag":143 ,"udfDebugFlag":143} def init(self, conn, logSql, replicaVar=1): self.replicaVar = int(replicaVar) tdLog.debug(f"start to excute {__file__}") tdSql.init(conn.cursor(), True) self.setsql = TDSetSql() self.column_dict = { 'ts':'timestamp', 'col1': 'tinyint', 'col2': 'smallint', 'col3': 'int', 'col4': 'bigint', 'col5': 'tinyint unsigned', 'col6': 'smallint unsigned', 'col7': 'int unsigned', 'col8': 'bigint unsigned', } self.dbname = tdCom.getLongName(3,"letters") self.row_num = 10 self.ts = 1537146000000 def insert_data(self,column_dict,tbname,row_num): insert_sql = self.setsql.set_insertsql(column_dict,tbname) for i in range(row_num): insert_list = [] self.setsql.insert_values(column_dict,i,insert_sql,insert_list,self.ts) def avg_check_unsigned(self): stbname = f'{self.dbname}.{tdCom.getLongName(5,"letters")}' tag_dict = { 't0':'int' } tag_values = [ f'1' ] tdSql.execute(f"create database if not exists {self.dbname}") tdSql.execute(self.setsql.set_create_stable_sql(stbname,self.column_dict,tag_dict)) tdSql.execute(f"create table {stbname}_1 using {stbname} tags({tag_values[0]})") self.insert_data(self.column_dict,f'{stbname}_1',self.row_num) for col in self.column_dict.keys(): col_val_list = [] if col.lower() != 'ts': tdSql.query(f'select {col} from {stbname}_1') sum_val = 0 for col_val in tdSql.queryResult: col_val_list.append(col_val[0]) col_avg = np.mean(col_val_list) tdSql.query(f'select avg({col}) from {stbname}_1') tdSql.checkEqual(col_avg,tdSql.queryResult[0][0]) tdSql.execute(f'drop database {self.dbname}') def prepare_datas(self, dbname="db"): tdSql.execute( f'''create table {dbname}.stb1 (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(16),c9 nchar(32), c10 timestamp) tags (t1 int) ''' ) tdSql.execute( f''' create table {dbname}.t1 (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(16),c9 nchar(32), c10 timestamp) ''' ) for i in range(4): tdSql.execute(f'create table {dbname}.ct{i+1} using {dbname}.stb1 tags ( {i+1} )') for i in range(9): tdSql.execute( f"insert into {dbname}.ct1 values ( now()-{i*10}s, {1*i}, {11111*i}, {111*i}, {11*i}, {1.11*i}, {11.11*i}, {i%2}, 'binary{i}', 'nchar{i}', now()+{1*i}a )" ) tdSql.execute( f"insert into {dbname}.ct4 values ( now()-{i*90}d, {1*i}, {11111*i}, {111*i}, {11*i}, {1.11*i}, {11.11*i}, {i%2}, 'binary{i}', 'nchar{i}', now()+{1*i}a )" ) tdSql.execute(f"insert into {dbname}.ct1 values (now()-45s, 0, 0, 0, 0, 0, 0, 0, 'binary0', 'nchar0', now()+8a )") tdSql.execute(f"insert into {dbname}.ct1 values (now()+10s, 9, -99999, -999, -99, -9.99, -99.99, 1, 'binary9', 'nchar9', now()+9a )") tdSql.execute(f"insert into {dbname}.ct1 values (now()+15s, 9, -99999, -999, -99, -9.99, NULL, 1, 'binary9', 'nchar9', now()+9a )") tdSql.execute(f"insert into {dbname}.ct1 values (now()+20s, 9, -99999, -999, NULL, -9.99, -99.99, 1, 'binary9', 'nchar9', now()+9a )") tdSql.execute(f"insert into {dbname}.ct4 values (now()-810d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ") tdSql.execute(f"insert into {dbname}.ct4 values (now()-400d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ") tdSql.execute(f"insert into {dbname}.ct4 values (now()+90d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ") tdSql.execute( f'''insert into {dbname}.t1 values ( '2020-04-21 01:01:01.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ( '2020-10-21 01:01:01.000', 1, 11111, 111, 11, 1.11, 11.11, 1, "binary1", "nchar1", now()+1a ) ( '2020-12-31 01:01:01.000', 2, 22222, 222, 22, 2.22, 22.22, 0, "binary2", "nchar2", now()+2a ) ( '2021-01-01 01:01:06.000', 3, 33333, 333, 33, 3.33, 33.33, 0, "binary3", "nchar3", now()+3a ) ( '2021-05-07 01:01:10.000', 4, 44444, 444, 44, 4.44, 44.44, 1, "binary4", "nchar4", now()+4a ) ( '2021-07-21 01:01:01.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ( '2021-09-30 01:01:16.000', 5, 55555, 555, 55, 5.55, 55.55, 0, "binary5", "nchar5", now()+5a ) ( '2022-02-01 01:01:20.000', 6, 66666, 666, 66, 6.66, 66.66, 1, "binary6", "nchar6", now()+6a ) ( '2022-10-28 01:01:26.000', 7, 00000, 000, 00, 0.00, 00.00, 1, "binary7", "nchar7", "1970-01-01 08:00:00.000" ) ( '2022-12-01 01:01:30.000', 8, -88888, -888, -88, -8.88, -88.88, 0, "binary8", "nchar8", "1969-01-01 01:00:00.000" ) ( '2022-12-31 01:01:36.000', 9, -99999999999999999, -999, -99, -9.99, -999999999999999999999.99, 1, "binary9", "nchar9", "1900-01-01 00:00:00.000" ) ( '2023-02-21 01:01:01.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ''' ) def check_avg(self ,origin_query , check_query): avg_result = tdSql.getResult(origin_query) origin_result = tdSql.getResult(check_query) tdSql.query(origin_query) for row_index , row in enumerate(avg_result): for col_index , elem in enumerate(row): tdSql.checkData(row_index,col_index,origin_result[row_index][col_index]) def test_errors(self, dbname="db"): error_sql_lists = [ f"select avg from {dbname}.t1", # f"select avg(-+--+c1) from {dbname}.t1", # f"select +-avg(c1) from {dbname}.t1", # f"select ++-avg(c1) from {dbname}.t1", # f"select ++--avg(c1) from {dbname}.t1", # f"select - -avg(c1)*0 from {dbname}.t1", # f"select avg(tbname+1) from {dbname}.t1 ", f"select avg(123--123)==1 from {dbname}.t1", f"select avg(c1) as 'd1' from {dbname}.t1", f"select avg(c1 ,c2 ) from {dbname}.t1", f"select avg(c1 ,NULL) from {dbname}.t1", f"select avg(,) from {dbname}.t1;", f"select avg(avg(c1) ab from {dbname}.t1)", f"select avg(c1) as int from {dbname}.t1", f"select avg from {dbname}.stb1", # f"select avg(-+--+c1) from {dbname}.stb1", # f"select +-avg(c1) from {dbname}.stb1", # f"select ++-avg(c1) from {dbname}.stb1", # f"select ++--avg(c1) from {dbname}.stb1", # f"select - -avg(c1)*0 from {dbname}.stb1", # f"select avg(tbname+1) from {dbname}.stb1 ", f"select avg(123--123)==1 from {dbname}.stb1", f"select avg(c1) as 'd1' from {dbname}.stb1", f"select avg(c1 ,c2 ) from {dbname}.stb1", f"select avg(c1 ,NULL) from {dbname}.stb1", f"select avg(,) from {dbname}.stb1;", f"select avg(avg(c1) ab from {dbname}.stb1)", f"select avg(c1) as int from {dbname}.stb1" ] for error_sql in error_sql_lists: tdSql.error(error_sql) def support_types(self, dbname="db"): type_error_sql_lists = [ f"select avg(ts) from {dbname}.t1" , f"select avg(c7) from {dbname}.t1", f"select avg(c8) from {dbname}.t1", f"select avg(c9) from {dbname}.t1", f"select avg(ts) from {dbname}.ct1" , f"select avg(c7) from {dbname}.ct1", f"select avg(c8) from {dbname}.ct1", f"select avg(c9) from {dbname}.ct1", f"select avg(ts) from {dbname}.ct3" , f"select avg(c7) from {dbname}.ct3", f"select avg(c8) from {dbname}.ct3", f"select avg(c9) from {dbname}.ct3", f"select avg(ts) from {dbname}.ct4" , f"select avg(c7) from {dbname}.ct4", f"select avg(c8) from {dbname}.ct4", f"select avg(c9) from {dbname}.ct4", f"select avg(ts) from {dbname}.stb1" , f"select avg(c7) from {dbname}.stb1", f"select avg(c8) from {dbname}.stb1", f"select avg(c9) from {dbname}.stb1" , f"select avg(ts) from {dbname}.stbbb1" , f"select avg(c7) from {dbname}.stbbb1", f"select avg(ts) from {dbname}.tbname", f"select avg(c9) from {dbname}.tbname" ] for type_sql in type_error_sql_lists: tdSql.error(type_sql) type_sql_lists = [ f"select avg(c1) from {dbname}.t1", f"select avg(c2) from {dbname}.t1", f"select avg(c3) from {dbname}.t1", f"select avg(c4) from {dbname}.t1", f"select avg(c5) from {dbname}.t1", f"select avg(c6) from {dbname}.t1", f"select avg(c1) from {dbname}.ct1", f"select avg(c2) from {dbname}.ct1", f"select avg(c3) from {dbname}.ct1", f"select avg(c4) from {dbname}.ct1", f"select avg(c5) from {dbname}.ct1", f"select avg(c6) from {dbname}.ct1", f"select avg(c1) from {dbname}.ct3", f"select avg(c2) from {dbname}.ct3", f"select avg(c3) from {dbname}.ct3", f"select avg(c4) from {dbname}.ct3", f"select avg(c5) from {dbname}.ct3", f"select avg(c6) from {dbname}.ct3", f"select avg(c1) from {dbname}.stb1", f"select avg(c2) from {dbname}.stb1", f"select avg(c3) from {dbname}.stb1", f"select avg(c4) from {dbname}.stb1", f"select avg(c5) from {dbname}.stb1", f"select avg(c6) from {dbname}.stb1", f"select avg(c6) as alisb from {dbname}.stb1", f"select avg(c6) alisb from {dbname}.stb1", ] for type_sql in type_sql_lists: tdSql.query(type_sql) def basic_avg_function(self, dbname="db"): # basic query tdSql.query(f"select c1 from {dbname}.ct3") tdSql.checkRows(0) tdSql.query(f"select c1 from {dbname}.t1") tdSql.checkRows(12) tdSql.query(f"select c1 from {dbname}.stb1") tdSql.checkRows(25) # used for empty table , ct3 is empty tdSql.query(f"select avg(c1) from {dbname}.ct3") tdSql.checkRows(0) tdSql.query(f"select avg(c2) from {dbname}.ct3") tdSql.checkRows(0) tdSql.query(f"select avg(c3) from {dbname}.ct3") tdSql.checkRows(0) tdSql.query(f"select avg(c4) from {dbname}.ct3") tdSql.checkRows(0) tdSql.query(f"select avg(c5) from {dbname}.ct3") tdSql.checkRows(0) tdSql.query(f"select avg(c6) from {dbname}.ct3") # used for regular table tdSql.query(f"select avg(c1) from {dbname}.t1") tdSql.checkData(0, 0, 5.000000000) tdSql.query(f"select ts,c1, c2, c3 , c4, c5 from {dbname}.t1") tdSql.checkData(1, 5, 1.11000) tdSql.checkData(3, 4, 33) tdSql.checkData(5, 5, None) self.check_avg(f" select avg(c1) , avg(c2) , avg(c3) from {dbname}.t1 " , f" select sum(c1)/count(c1) , sum(c2)/count(c2) , sum(c3)/count(c3) from {dbname}.t1 ") # used for sub table tdSql.query(f"select avg(c1) from {dbname}.ct1") tdSql.checkData(0, 0, 4.846153846) tdSql.query(f"select avg(c1) from {dbname}.ct3") tdSql.checkRows(0) self.check_avg(f" select avg(abs(c1)) , avg(abs(c2)) , avg(abs(c3)) from {dbname}.t1 " , f" select sum(abs(c1))/count(c1) , sum(abs(c2))/count(c2) , sum(abs(c3))/count(c3) from {dbname}.t1 ") self.check_avg(f" select avg(abs(c1)) , avg(abs(c2)) , avg(abs(c3)) from {dbname}.stb1 " , f" select sum(abs(c1))/count(c1) , sum(abs(c2))/count(c2) , sum(abs(c3))/count(c3) from {dbname}.stb1 ") # used for stable table tdSql.query(f"select avg(c1) from {dbname}.stb1") tdSql.checkRows(1) self.check_avg(f" select avg(abs(ceil(c1))) , avg(abs(ceil(c2))) , avg(abs(ceil(c3))) from {dbname}.stb1 " , f" select sum(abs(ceil(c1)))/count(c1) , sum(abs(ceil(c2)))/count(c2) , sum(abs(ceil(c3)))/count(c3) from {dbname}.stb1 ") # used for not exists table tdSql.error(f"select avg(c1) from {dbname}.stbbb1") tdSql.error(f"select avg(c1) from {dbname}.tbname") tdSql.error(f"select avg(c1) from {dbname}.ct5") # mix with common col tdSql.error(f"select c1, avg(c1) from {dbname}.ct1") tdSql.error(f"select c1, avg(c1) from {dbname}.ct4") # mix with common functions tdSql.error(f"select c1, avg(c1),c5, floor(c5) from {dbname}.ct4 ") tdSql.error(f"select c1, avg(c1),c5, floor(c5) from {dbname}.stb1 ") # mix with agg functions , not support tdSql.error(f"select c1, avg(c1),c5, count(c5) from {dbname}.stb1 ") tdSql.error(f"select c1, avg(c1),c5, count(c5) from {dbname}.ct1 ") tdSql.error(f"select c1, count(c5) from {dbname}.ct1 ") tdSql.error(f"select c1, count(c5) from {dbname}.stb1 ") # agg functions mix with agg functions tdSql.query(f" select max(c5), count(c5) , avg(c5) from {dbname}.stb1 ") tdSql.checkData(0, 0, 8.88000 ) tdSql.checkData(0, 1, 22 ) tdSql.checkData(0, 2, 2.270454591 ) tdSql.query(f" select max(c5), count(c5) , avg(c5) ,elapsed(ts) , spread(c1) from {dbname}.ct1; ") tdSql.checkData(0, 0, 8.88000 ) tdSql.checkData(0, 1, 13 ) tdSql.checkData(0, 2, 0.768461603 ) # bug fix for count tdSql.query(f"select count(c1) from {dbname}.ct4 ") tdSql.checkData(0,0,9) tdSql.query(f"select count(*) from {dbname}.ct4 ") tdSql.checkData(0,0,12) tdSql.query(f"select count(c1) from {dbname}.stb1 ") tdSql.checkData(0,0,22) tdSql.query(f"select count(*) from {dbname}.stb1 ") tdSql.checkData(0,0,25) # bug fix for compute tdSql.error(f"select c1, avg(c1) -0 ,ceil(c1)-0 from {dbname}.ct4 ") tdSql.error(f" select c1, avg(c1) -0 ,avg(ceil(c1-0.1))-0.1 from {dbname}.ct4") # mix with nest query self.check_avg(f"select avg(col) from (select abs(c1) col from {dbname}.stb1)" , f"select avg(abs(c1)) from {dbname}.stb1") self.check_avg(f"select avg(col) from (select ceil(abs(c1)) col from {dbname}.stb1)" , f"select avg(abs(c1)) from {dbname}.stb1") tdSql.query(f" select abs(avg(abs(abs(c1)))) from {dbname}.stb1 ") tdSql.checkData(0, 0, 4.500000000) tdSql.query(f" select abs(avg(abs(abs(c1)))) from {dbname}.t1 ") tdSql.checkData(0, 0, 5.000000000) tdSql.query(f" select abs(avg(abs(abs(c1)))) from {dbname}.stb1 ") tdSql.checkData(0, 0, 4.500000000) tdSql.query(f" select avg(c1) from {dbname}.stb1 where c1 is null ") tdSql.checkRows(1) def avg_func_filter(self, dbname="db"): tdSql.execute(f"use {dbname}") tdSql.query(f" select avg(c1), avg(c1) -0 ,avg(ceil(c1-0.1))-0 ,avg(floor(c1+0.1))-0.1 ,avg(ceil(log(c1,2)-0.5)) from {dbname}.ct4 where c1>5 ") tdSql.checkRows(1) tdSql.checkData(0,0,7.000000000) tdSql.checkData(0,1,7.000000000) tdSql.checkData(0,2,7.000000000) tdSql.checkData(0,3,6.900000000) tdSql.checkData(0,4,3.000000000) tdSql.query(f"select avg(c1), avg(c1) -0 ,avg(ceil(c1-0.1))-0 ,avg(floor(c1+0.1))-0.1 ,avg(ceil(log(c1,2)-0.5)) from {dbname}.ct4 where c1=5 ") tdSql.checkRows(1) tdSql.checkData(0,0,5.000000000) tdSql.checkData(0,1,5.000000000) tdSql.checkData(0,2,5.000000000) tdSql.checkData(0,3,4.900000000) tdSql.checkData(0,4,2.000000000) tdSql.query(f"select avg(c1) ,avg(c2) , avg(c1) -0 , avg(ceil(c1-0.1))-0 ,avg(floor(c1+0.1))-0.1 ,avg(ceil(log(c1,2))-0.5) from {dbname}.ct4 where c1>log(c1,2) limit 1 ") tdSql.checkRows(1) tdSql.checkData(0, 0, 4.500000000) tdSql.checkData(0, 1, 49999.500000000) tdSql.checkData(0, 5, 1.625000000) def check_boundary_values(self, dbname="bound_test"): tdSql.execute(f"drop database if exists {dbname}") tdSql.execute(f"create database if not exists {dbname}") time.sleep(3) tdSql.execute(f"use {dbname}") tdSql.execute( f"create table {dbname}.stb_bound (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(32),c9 nchar(32), c10 timestamp) tags (t1 int);" ) tdSql.execute(f'create table {dbname}.sub1_bound using {dbname}.stb_bound tags ( 1 )') tdSql.execute( f"insert into {dbname}.sub1_bound values ( now()-10s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )" ) tdSql.execute( f"insert into {dbname}.sub1_bound values ( now()-5s, -2147483647, -9223372036854775807, -32767, -127, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )" ) tdSql.execute( f"insert into {dbname}.sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )" ) tdSql.execute( f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483645, 9223372036854775805, 32765, 125, 3.40E+37, 1.7e+307, True, 'binary_tb1', 'nchar_tb1', now() )" ) tdSql.execute( f"insert into {dbname}.sub1_bound values ( now()+10s, 2147483644, 9223372036854775804, 32764, 124, 3.40E+37, 1.7e+307, True, 'binary_tb1', 'nchar_tb1', now() )" ) tdSql.execute( f"insert into {dbname}.sub1_bound values ( now()+15s, -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )" ) tdSql.execute( f"insert into {dbname}.sub1_bound values ( now()+20s, 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )" ) tdSql.error( f"insert into {dbname}.sub1_bound values ( now()+5s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )" ) #self.check_avg(f"select avg(c1), avg(c2), avg(c3) , avg(c4), avg(c5) ,avg(c6) from {dbname}.sub1_bound " , f" select sum(c1)/count(c1), sum(c2)/count(c2) ,sum(c3)/count(c3), sum(c4)/count(c4), sum(c5)/count(c5) ,sum(c6)/count(c6) from {dbname}.sub1_bound ") # check basic elem for table per row tdSql.query(f"select avg(c1) ,avg(c2) , avg(c3) , avg(c4), avg(c5), avg(c6) from {dbname}.sub1_bound ") tdSql.checkRows(1) tdSql.checkData(0,0,920350133.571428537) tdSql.checkData(0,1,1.3176245766935393e+18) tdSql.checkData(0,2,14042.142857143) tdSql.checkData(0,3,53.571428571) tdSql.checkData(0,4,5.828571332045761e+37) tdSql.checkData(0,5,None) # check + - * / in functions tdSql.query(f" select avg(c1+1) ,avg(c2) , avg(c3*1) , avg(c4/2), avg(c5)/2, avg(c6) from {dbname}.sub1_bound ") tdSql.checkData(0,0,920350134.5714285) tdSql.checkData(0,1,1.3176245766935393e+18) tdSql.checkData(0,2,14042.142857143) tdSql.checkData(0,3,26.785714286) tdSql.checkData(0,4,2.9142856660228804e+37) tdSql.checkData(0,5,None) def run(self): # sourcery skip: extract-duplicate-method, remove-redundant-fstring tdSql.prepare() tdLog.printNoPrefix("==========step1:create table ==============") self.prepare_datas() tdLog.printNoPrefix("==========step2:test errors ==============") self.test_errors() tdLog.printNoPrefix("==========step3:support types ============") self.support_types() tdLog.printNoPrefix("==========step4: avg basic query ============") self.basic_avg_function() tdLog.printNoPrefix("==========step5: avg boundary query ============") self.check_boundary_values() tdLog.printNoPrefix("==========step6: avg filter query ============") self.avg_func_filter() self.avg_check_unsigned() def stop(self): tdSql.close() tdLog.success(f"{__file__} successfully executed") tdCases.addLinux(__file__, TDTestCase()) tdCases.addWindows(__file__, TDTestCase())