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Rochas
2024-12-22 00:51:41 +01:00
parent 9ae9db8990
commit 7aca856164
14 changed files with 817 additions and 651 deletions
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2
MonetDB.py
View File

@@ -132,7 +132,7 @@ def reset_data_monetdb():
cursor.execute("DROP TABLE IF EXISTS airlines") cursor.execute("DROP TABLE IF EXISTS airlines")
cursor.execute("DROP TABLE IF EXISTS airports") cursor.execute("DROP TABLE IF EXISTS airports")
cursor.execute("DROP TABLE IF EXISTS flights") cursor.execute("DROP TABLE IF EXISTS flights")
cursor.execute("DROP TABLE IF EXISTS flights10") cursor.execute("DROP TABLE IF EXISTS flights2")
conn.commit() conn.commit()
end_time = time.time() end_time = time.time()
cursor.close() cursor.close()

2
PostgreSQL.py
View File

@@ -125,7 +125,7 @@ def reset_database_postgres():
with connect_postgres() as conn: with connect_postgres() as conn:
start_time = time.time() start_time = time.time()
with conn.cursor() as cursor: with conn.cursor() as cursor:
cursor.execute('DROP TABLE IF EXISTS flights,airlines,airports,flights10') cursor.execute('DROP TABLE IF EXISTS flights,airlines,airports,flights2')
conn.commit() conn.commit()
end_time = time.time() end_time = time.time()
cursor.close() cursor.close()

165
main.py
View File

@@ -1,3 +1,4 @@
import random
from MonetDB import * from MonetDB import *
from PostgreSQL import * from PostgreSQL import *
from datetime import datetime from datetime import datetime
@@ -33,15 +34,27 @@ requeteSelect20_3MonetDB = """SELECT "FLIGHT_NUMBER" FROM flights WHERE "DAY" >
requeteSelect25_3MonetDB = """SELECT "FLIGHT_NUMBER" FROM flights WHERE "DAY" > 25;""" requeteSelect25_3MonetDB = """SELECT "FLIGHT_NUMBER" FROM flights WHERE "DAY" > 25;"""
requeteSelect30_3MonetDB = """SELECT "FLIGHT_NUMBER" FROM flights WHERE "DAY" > 30;""" requeteSelect30_3MonetDB = """SELECT "FLIGHT_NUMBER" FROM flights WHERE "DAY" > 30;"""
requeteCreateTable5MonetDB = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 5;"""
requeteCreateTable10MonetDB = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;"""
requeteCreateTable15MonetDB = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 15;"""
requeteCreateTable20MonetDB = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 20;"""
requeteCreateTable25MonetDB = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 25;"""
requeteCreateTable30MonetDB = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 30;"""
requeteCreateTable10MonetDB = """CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;""" requeteDelete5MonetDB = """DELETE FROM flights WHERE "DAY" > 5;"""
requeteDeleteMonetDB = """DELETE FROM flights WHERE "DAY" > 10;""" requeteDelete10MonetDB = """DELETE FROM flights WHERE "DAY" > 10;"""
requeteInsertMonetDB = """INSERT INTO flights SELECT * FROM flights10;""" requeteDelete15MonetDB = """DELETE FROM flights WHERE "DAY" > 15;"""
requeteDropFlight10MonetDB = """DROP TABLE flights10;""" requeteDelete20MonetDB = """DELETE FROM flights WHERE "DAY" > 20;"""
requeteDelete25MonetDB = """DELETE FROM flights WHERE "DAY" > 25;"""
requeteDelete30MonetDB = """DELETE FROM flights WHERE "DAY" > 30;"""
requeteInsertMonetDB = """INSERT INTO flights SELECT * FROM flights2;"""
requeteCopyTableMonetDB = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS;""" requeteCopyTableMonetDB = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS;"""
requeteReplaceMonetDB = """UPDATE flights2 SET "WEATHER_DELAY" = -1 WHERE "WEATHER_DELAY" IS NULL;""" requeteReplaceMonetDB = """UPDATE flights2 SET "WEATHER_DELAY" = -1 WHERE "WEATHER_DELAY" IS NULL;"""
requeteDropCopyMonetDB = """DROP TABLE flights2;"""
requeteDropFlight2MonetDB = """DROP TABLE flights2;"""
#Postgre SQL #Postgre SQL
requeteSelect1PostgreSQL = """SELECT * FROM public.flights WHERE "AIRLINE" = 'AA'""" requeteSelect1PostgreSQL = """SELECT * FROM public.flights WHERE "AIRLINE" = 'AA'"""
@@ -69,14 +82,29 @@ requeteSelect20_3PostgreSQL = """SELECT "FLIGHT_NUMBER" FROM public.flights WHER
requeteSelect25_3PostgreSQL = """SELECT "FLIGHT_NUMBER" FROM public.flights WHERE "DAY" > 25""" requeteSelect25_3PostgreSQL = """SELECT "FLIGHT_NUMBER" FROM public.flights WHERE "DAY" > 25"""
requeteSelect30_3PostgreSQL = """SELECT "FLIGHT_NUMBER" FROM public.flights WHERE "DAY" > 30""" requeteSelect30_3PostgreSQL = """SELECT "FLIGHT_NUMBER" FROM public.flights WHERE "DAY" > 30"""
requeteCreateTable10PostgreSQL = """CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10""" requeteCreateTable5PostgreSQL = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 5"""
requeteDeletePostgreSQL = """DELETE FROM flights WHERE "DAY" > 10""" requeteCreateTable10PostgreSQL = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10"""
requeteInsertPostgreSQL = """INSERT INTO flights SELECT * FROM flights10""" requeteCreateTable15PostgreSQL = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 15"""
requeteDropFlight10PostgreSQL = """DROP TABLE flights10""" requeteCreateTable20PostgreSQL = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 20"""
requeteCreateTable25PostgreSQL = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 25"""
requeteCreateTable30PostgreSQL = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 30"""
requeteDelete5PostgreSQL = """DELETE FROM flights WHERE "DAY" > 5"""
requeteDelete10PostgreSQL = """DELETE FROM flights WHERE "DAY" > 10"""
requeteDelete15PostgreSQL = """DELETE FROM flights WHERE "DAY" > 15"""
requeteDelete20PostgreSQL = """DELETE FROM flights WHERE "DAY" > 20"""
requeteDelete25PostgreSQL = """DELETE FROM flights WHERE "DAY" > 25"""
requeteDelete30PostgreSQL = """DELETE FROM flights WHERE "DAY" > 30"""
requeteInsertPostgreSQL = """INSERT INTO flights SELECT * FROM flights2"""
requeteCopyTablePostgreSQL = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS""" requeteCopyTablePostgreSQL = """CREATE TABLE flights2 AS SELECT * FROM FLIGHTS"""
requeteReplacePostgreSQL = """UPDATE flights SET "WEATHER_DELAY" = -1 WHERE "WEATHER_DELAY" IS NULL""" requeteReplacePostgreSQL = """UPDATE flights SET "WEATHER_DELAY" = -1 WHERE "WEATHER_DELAY" IS NULL"""
requeteDropCopyPostgreSQL = """DROP TABLE flights2"""
requeteDropFlight2PostgreSQL = """DROP TABLE flights2"""
rapport : str = "" rapport : str = ""
@@ -100,7 +128,7 @@ def initMonetDB():
def execMonetDB(str): def execMonetDB(str):
return requete_monetdb(str) return requete_monetdb(str)
def runMonetDB(): def readMonetDB():
execForMonetDB(5,[requeteSelect1MonetDB]) execForMonetDB(5,[requeteSelect1MonetDB])
execForMonetDB(5,[requeteSelect2MonetDB]) execForMonetDB(5,[requeteSelect2MonetDB])
@@ -125,26 +153,67 @@ def runMonetDB():
execForMonetDB(10,[requeteSelect25_3MonetDB]) execForMonetDB(10,[requeteSelect25_3MonetDB])
execForMonetDB(10,[requeteSelect30_3MonetDB]) execForMonetDB(10,[requeteSelect30_3MonetDB])
#execForMonetDB(5,[requeteCreateTable10MonetDB,requeteDeleteMonetDB,requeteInsertMonetDB,requeteDropFlight10MonetDB]) def readAndWriteMonetDB():
#execMonetDB(requeteDropCopyMonetDB) execForMonetDB(4,[requeteCreateTable5MonetDB,requeteDelete5MonetDB,requeteInsertMonetDB,requeteDropFlight2MonetDB])
#execForMonetDB(5,[requeteCopyTableMonetDB,requeteReplaceMonetDB,requeteDropCopyMonetDB]) # 1.34 s execForMonetDB(4,[requeteCreateTable10MonetDB,requeteDelete10MonetDB,requeteInsertMonetDB,requeteDropFlight2MonetDB])
execForMonetDB(4,[requeteCreateTable15MonetDB,requeteDelete15MonetDB,requeteInsertMonetDB,requeteDropFlight2MonetDB])
execForMonetDB(4,[requeteCreateTable20MonetDB,requeteDelete20MonetDB,requeteInsertMonetDB,requeteDropFlight2MonetDB])
execForMonetDB(4,[requeteCreateTable25MonetDB,requeteDelete25MonetDB,requeteInsertMonetDB,requeteDropFlight2MonetDB])
execForMonetDB(4,[requeteCreateTable30MonetDB,requeteDelete30MonetDB,requeteInsertMonetDB,requeteDropFlight2MonetDB])
#execForMonetDB(5,[requeteCopyTableMonetDB,requeteReplaceMonetDB,requeteDropFlight2MonetDB]) # 1.34 s
def randomWriteMonetDB(n):
global rapport
time = 0
for i in range(n):
requete = """INSERT INTO flights ("YEAR","MONTH","DAY","DAY_OF_WEEK","AIRLINE","FLIGHT_NUMBER","TAIL_NUMBER","ORIGIN_AIRPORT","DESTINATION_AIRPORT","SCHEDULED_DEPARTURE","DEPARTURE_TIME") VALUES ("""
requete += str(random.randint(2015,2016)) + "," + str(random.randint(1,12)) + "," + str(random.randint(1,31)) + "," + str(random.randint(1,7)) + ",'AA'," + str(random.randint(1,1000)) + ",'N1','JFK','LAX'," + str(random.randint(0,2400)) + "," + str(random.randint(0,2400)) + ");"
time = execMonetDB(requete)[0]
time = time/n
result = "[MonetDB] requete (moyenne de " + str(n) +") : INSERT INTO flights random value \n\ttime = " + str(time) + " s"
rapport = rapport + "\n" + result
print(result)
def writeMonetDB():
randomWriteMonetDB(100)
randomWriteMonetDB(100)
randomWriteMonetDB(100)
def runMonetDB():
readMonetDB()
readAndWriteMonetDB()
writeMonetDB()
#execute n fois les n requêtes #execute n fois les n requêtes
def execForMonetDB(n, tabReq): def execForMonetDB(n, tabReq):
global rapport global rapport
t = [[0] * len(tabReq) for _ in range(2)] t = [[0] * len(tabReq) for _ in range(4)]
for i in range(n) : for i in range(n) :
print(i+1,"/",n) print(i+1,"/",n)
for j in range(len(tabReq)) : for j in range(len(tabReq)) :
v = execMonetDB(tabReq[j]) v = execMonetDB(tabReq[j])
t[0][j] += v[0] t[0][j] += v[0]
t[1][j] = v[1] t[1][j] = v[1]
if(v[0]<t[2][j] or t[2][j] == 0) :
t[2][j] = v[0]
if(v[0]>t[3][j]) :
t[3][j] = v[0]
print("calcul en cours...") print("calcul en cours...")
for j in range(len(tabReq)): for j in range(len(tabReq)):
t[0][j] = t[0][j]/n t[0][j] = t[0][j]/n
result = "[MonetDB] requete (moyenne de " + str(n) +") : " + str(tabReq[j]) + "\n time = " + str(t[0][j]) + " s\nsize=" + str(t[1][j]) + "\n" result = "[MonetDB] requete (moyenne de " + str(n) +") : " + str(tabReq[j]) + "\n\ttime = " + str(t[0][j]) + " s\n\tsize=" + str(t[1][j]) + "\n\tmin time = " + str(t[2][j]) + "\n\tmax time = " + str(t[3][j])
rapport = rapport + "\n" + result rapport = rapport + "\n" + result
print(result) print(result)
@@ -173,7 +242,7 @@ def initIndex():
def execPostgreSQL(str): def execPostgreSQL(str):
return requete_postgres(str) return requete_postgres(str)
def runPostgreSQL(): def readPostgreSQL():
execForPostgreSQL(2,[requeteSelect1PostgreSQL]) execForPostgreSQL(2,[requeteSelect1PostgreSQL])
execForPostgreSQL(2,[requeteSelect2PostgreSQL]) execForPostgreSQL(2,[requeteSelect2PostgreSQL])
@@ -198,25 +267,67 @@ def runPostgreSQL():
execForPostgreSQL(5,[requeteSelect25_3PostgreSQL]) execForPostgreSQL(5,[requeteSelect25_3PostgreSQL])
execForPostgreSQL(5,[requeteSelect30_3PostgreSQL]) execForPostgreSQL(5,[requeteSelect30_3PostgreSQL])
#execForPostgreSQL(2,[requeteCreateTable10PostgreSQL,requeteDeletePostgreSQL,requeteInsertPostgreSQL,requeteDropFlight10PostgreSQL]) def readAndWritePostgreSQL():
#execPostgreSQL(requeteDropCopyPostgreSQL) execForPostgreSQL(4,[requeteCreateTable5PostgreSQL,requeteDelete5PostgreSQL,requeteInsertPostgreSQL,requeteDropFlight2PostgreSQL])
#execForPostgreSQL(2,[requeteCopyTablePostgreSQL,requeteReplacePostgreSQL,requeteDropCopyPostgreSQL]) # 11.97 s execForPostgreSQL(4,[requeteCreateTable10PostgreSQL,requeteDelete10PostgreSQL,requeteInsertPostgreSQL,requeteDropFlight2PostgreSQL])
execForPostgreSQL(4,[requeteCreateTable15PostgreSQL,requeteDelete15PostgreSQL,requeteInsertPostgreSQL,requeteDropFlight2PostgreSQL])
execForPostgreSQL(4,[requeteCreateTable20PostgreSQL,requeteDelete20PostgreSQL,requeteInsertPostgreSQL,requeteDropFlight2PostgreSQL])
execForPostgreSQL(4,[requeteCreateTable25PostgreSQL,requeteDelete25PostgreSQL,requeteInsertPostgreSQL,requeteDropFlight2PostgreSQL])
execForPostgreSQL(4,[requeteCreateTable30PostgreSQL,requeteDelete30PostgreSQL,requeteInsertPostgreSQL,requeteDropFlight2PostgreSQL])
#execForPostgreSQL(2,[requeteCopyTablePostgreSQL,requeteReplacePostgreSQL,requeteDropFlight2PostgreSQL]) # 11.97 s
def randomWritePostgreSQL(n):
global rapport
time = 0
for i in range(n):
requete = """INSERT INTO flights ("YEAR","MONTH","DAY","DAY_OF_WEEK","AIRLINE","FLIGHT_NUMBER","TAIL_NUMBER","ORIGIN_AIRPORT","DESTINATION_AIRPORT","SCHEDULED_DEPARTURE","DEPARTURE_TIME") VALUES ("""
requete += str(random.randint(2015,2016)) + "," + str(random.randint(1,12)) + "," + str(random.randint(1,31)) + "," + str(random.randint(1,7)) + ",'AA'," + str(random.randint(1,1000)) + ",'N1','JFK','LAX'," + str(random.randint(0,2400)) + "," + str(random.randint(0,2400)) + ");"
time = execPostgreSQL(requete)[0]
time = time/n
result = "[PostgreSQL] requete (moyenne de " + str(n) +") : INSERT INTO flights random value \n\ttime = " + str(time) + " s"
rapport = rapport + "\n" + result
print(result)
def writePostgreSQL():
randomWritePostgreSQL(100)
randomWritePostgreSQL(100)
randomWritePostgreSQL(100)
def runPostgreSQL():
readPostgreSQL()
readAndWritePostgreSQL()
writePostgreSQL()
# execute n fois les n requêtes # execute n fois les n requêtes
def execForPostgreSQL(n, tabReq): def execForPostgreSQL(n, tabReq):
global rapport global rapport
t = [[0] * len(tabReq) for _ in range(2)] t = [[0] * len(tabReq) for _ in range(4)]
# avg nbResult min max
for i in range(n): for i in range(n):
print(i+1,"/",n) print(i+1,"/",n)
for j in range(len(tabReq)): for j in range(len(tabReq)):
v = execPostgreSQL(tabReq[j]) v = execPostgreSQL(tabReq[j])
t[0][j] += v[0] t[0][j] += v[0]
t[1][j] = v[1] t[1][j] = v[1]
if(v[0]<t[2][j] or t[2][j] == 0) :
t[2][j] = v[0]
if(v[0]>t[3][j]) :
t[3][j] = v[0]
print("calcul en cours...") print("calcul en cours...")
for j in range(len(tabReq)): for j in range(len(tabReq)):
t[0][j] = t[0][j] / n t[0][j] = t[0][j] / n
result = "[PostgreSQL] requete (moyenne de " + str(n) +") : " + str(tabReq[j]) + "\n time = " + str(t[0][j]) + " s\nsize=" + str(t[1][j]) + "\n" result = "[PostgreSQL] requete (moyenne de " + str(n) +") : " + str(tabReq[j]) + "\n\ttime = " + str(t[0][j]) + " s\n\tsize=" + str(t[1][j]) + "\n\tmin time = " + str(t[2][j]) + "\n\tmax time = " + str(t[3][j])
rapport = rapport + "\n" + result rapport = rapport + "\n" + result
print(result) print(result)
@@ -235,8 +346,8 @@ if __name__ == '__main__':
print(rapport) print(rapport)
print("/////////////////////////////////////////////////////////////") print("/////////////////////////////////////////////////////////////")
date = datetime.now() #date = datetime.now()
nom_fichier = "result" + date.strftime("%d_%m_%y_%H_%M_%S") + ".txt" #un nom de fichier unique pour ne pas écraser les anciens résultats #nom_fichier = "result" + date.strftime("_%d_%m_%y_%H_%M_%S") + ".txt" #un nom de fichier unique pour ne pas écraser les anciens résultats
with open(nom_fichier, 'w') as fichier: #with open(nom_fichier, 'w') as fichier:
fichier.write(rapport) # fichier.write(rapport)
#

117
result21_12_24_13_22_12.txt
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@@ -1,117 +0,0 @@
[MonetDB] create table: time = 0.015997648239135742 s
[MonetDB] load data : time = 4.114542722702026 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "AIRLINE" = 'AA';
time = 0.09199686050415039 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights;
time = 0.38392391204833987 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 5;
time = 0.6119002342224121 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 10;
time = 0.5456135749816895 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 15;
time = 0.42218756675720215 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 20;
time = 0.27365860939025877 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 25;
time = 0.15679559707641602 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 30;
time = 0.04010419845581055 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 5 AND "SCHEDULED_DEPARTURE"=0030;
time = 0.007999658584594727 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 10 AND "SCHEDULED_DEPARTURE"=0030;
time = 0.007800912857055664 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 15 AND "SCHEDULED_DEPARTURE"=0030;
time = 0.007598447799682617 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 20 AND "SCHEDULED_DEPARTURE"=0030;
time = 0.007600545883178711 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 25 AND "SCHEDULED_DEPARTURE"=0030;
time = 0.007757425308227539 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 30 AND "SCHEDULED_DEPARTURE"=0030;
time = 0.0067996978759765625 s
[MonetDB] requete (moyenne de 5) : CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;
time = 1.8662108898162841 s
[MonetDB] requete (moyenne de 5) : DELETE FROM flights WHERE "DAY" > 10;
time = 0.04489421844482422 s
[MonetDB] requete (moyenne de 5) : INSERT INTO flights SELECT * FROM flights10;
time = 1.1027204990386963 s
[MonetDB] requete (moyenne de 5) : DROP TABLE flights10;
time = 0.009063100814819336 s
[PostgreSQL] create table: time = 0.005000114440917969 s
[PostgreSQL] load data : time = 12.127471923828125 s
[PostgreSQL] requete (moyenne de 1) : SELECT * FROM public.flights WHERE "AIRLINE" = 'AA'
time = 1.0729286670684814 s
[PostgreSQL] requete (moyenne de 1) : SELECT * FROM public.flights
time = 6.668203353881836 s
[PostgreSQL] requete (moyenne de 1) : SELECT * FROM public.flights WHERE "DAY" > 5
time = 5.717857599258423 s
[PostgreSQL] requete (moyenne de 1) : SELECT * FROM public.flights WHERE "DAY" > 10
time = 4.696578025817871 s
[PostgreSQL] requete (moyenne de 1) : SELECT * FROM public.flights WHERE "DAY" > 15
time = 3.6755733489990234 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 20
time = 2.628499746322632 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 25
time = 1.619615077972412 s
[PostgreSQL] requete (moyenne de 3) : SELECT * FROM public.flights WHERE "DAY" > 30
time = 0.6256657441457113 s
[PostgreSQL] requete (moyenne de 5) : SELECT * FROM public.flights WHERE "DAY" > 5 AND "SCHEDULED_DEPARTURE"=0030
time = 0.2726002216339111 s
[PostgreSQL] requete (moyenne de 5) : SELECT * FROM public.flights WHERE "DAY" > 10 AND "SCHEDULED_DEPARTURE"=0030
time = 0.2709963321685791 s
[PostgreSQL] requete (moyenne de 5) : SELECT * FROM public.flights WHERE "DAY" > 15 AND "SCHEDULED_DEPARTURE"=0030
time = 0.2673994541168213 s
[PostgreSQL] requete (moyenne de 5) : SELECT * FROM public.flights WHERE "DAY" > 20 AND "SCHEDULED_DEPARTURE"=0030
time = 0.27127366065979003 s
[PostgreSQL] requete (moyenne de 5) : SELECT * FROM public.flights WHERE "DAY" > 25 AND "SCHEDULED_DEPARTURE"=0030
time = 0.2631997585296631 s
[PostgreSQL] requete (moyenne de 5) : SELECT * FROM public.flights WHERE "DAY" > 30 AND "SCHEDULED_DEPARTURE"=0030
time = 0.2633185386657715 s
[PostgreSQL] requete (moyenne de 1) : CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10
time = 7.653146505355835 s
[PostgreSQL] requete (moyenne de 1) : DELETE FROM flights WHERE "DAY" > 10
time = 9.136980533599854 s
[PostgreSQL] requete (moyenne de 1) : INSERT INTO flights SELECT * FROM flights10
time = 18.19076704978943 s
[PostgreSQL] requete (moyenne de 1) : DROP TABLE flights10
time = 0.04199719429016113 s

136
result21_12_24_15_46_57.txt
View File

@@ -1,136 +0,0 @@
[MonetDB] create table: time = 0.012353897094726562 s
[MonetDB] load data : time = 8.45186972618103 s
size table flights : 13448
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "AIRLINE" = 'AA';
time = 0.0929955005645752 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights;
time = 0.3815323352813721 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 5;
time = 0.6225983142852783 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 10;
time = 0.589127492904663 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 15;
time = 0.46872925758361816 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 20;
time = 0.2935174942016602 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 25;
time = 0.1695608139038086 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 30;
time = 0.042101478576660155 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 5 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03579902648925781 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 10 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.034199857711791994 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 15 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03340182304382324 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 20 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.0321995735168457 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 25 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03259940147399902 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 30 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03079991340637207 s
[MonetDB] requete (moyenne de 5) : CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;
time = 1.2161913871765138 s
[MonetDB] requete (moyenne de 5) : DELETE FROM flights WHERE "DAY" > 10;
time = 0.06782560348510742 s
[MonetDB] requete (moyenne de 5) : INSERT INTO flights SELECT * FROM flights10;
time = 3.166534423828125 s
[MonetDB] requete (moyenne de 5) : DROP TABLE flights10;
time = 0.011658573150634765 s
[MonetDB] requete (moyenne de 5) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS;
time = 5.4091160774230955 s
[MonetDB] requete (moyenne de 5) : UPDATE flights2 SET "WEATHER_DELAY" = -1 WHERE "WEATHER_DELAY" IS NULL;
time = 0.6946177959442139 s
[MonetDB] requete (moyenne de 5) : DROP TABLE flights2;
time = 0.004187679290771485 s
[PostgreSQL] create table: time = 0.003996372222900391 s
[PostgreSQL] load data : time = 14.742363214492798 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "AIRLINE" = 'AA'
time = 0.9537903070449829 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights
time = 6.442582488059998 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 5
time = 5.629377007484436 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 10
time = 4.54988420009613 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 15
time = 3.520226240158081 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 20
time = 2.490004539489746 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 25
time = 1.4594985246658325 s
[PostgreSQL] requete (moyenne de 3) : SELECT * FROM public.flights WHERE "DAY" > 30
time = 0.4609978993733724 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 5 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000
time = 0.20199966430664062 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 10 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000
time = 0.1969989538192749 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 15 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000
time = 0.19499921798706055 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 20 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000
time = 0.1914997100830078 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 25 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000
time = 0.1829988956451416 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 30 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000
time = 0.1809999942779541 s
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10
time = 6.2952189445495605 s
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 10
time = 6.375154137611389 s
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights10
time = 7.975377321243286 s
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights10
time = 0.040100693702697754 s
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS
time = 10.79914402961731 s
[PostgreSQL] requete (moyenne de 2) : UPDATE flights SET "WEATHER_DELAY" = -1 WHERE "WEATHER_DELAY" IS NULL
time = 9.842614531517029 s
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.05657327175140381 s

89
result21_12_24_16_32_30.txt
View File

@@ -1,89 +0,0 @@
[MonetDB] create table: time = 0.013478517532348633 s
[MonetDB] load data : time = 6.415184736251831 s
[MonetDB] requete (moyenne de 5) : S
time = 0.09840021133422852 s
size=725984
[MonetDB] requete (moyenne de 5) : S
time = 0.5952331066131592 s
size=5819079
[MonetDB] requete (moyenne de 5) : S
time = 0.5924848079681396 s
size=4862950
[MonetDB] requete (moyenne de 5) : S
time = 0.5448693752288818 s
size=3906644
[MonetDB] requete (moyenne de 5) : S
time = 0.4317453384399414 s
size=2948366
[MonetDB] requete (moyenne de 5) : S
time = 0.2801993370056152 s
size=1980764
[MonetDB] requete (moyenne de 5) : S
time = 0.15179977416992188 s
size=1032732
[MonetDB] requete (moyenne de 5) : S
time = 0.042362546920776366 s
size=103812
[MonetDB] requete (moyenne de 5) : S
time = 0.0323847770690918 s
size=0
[MonetDB] requete (moyenne de 5) : S
time = 0.031200361251831055 s
size=0
[MonetDB] requete (moyenne de 5) : S
time = 0.03140130043029785 s
size=0
[MonetDB] requete (moyenne de 5) : S
time = 0.03139972686767578 s
size=0
[MonetDB] requete (moyenne de 5) : S
time = 0.030199861526489256 s
size=0
[MonetDB] requete (moyenne de 5) : S
time = 0.029999351501464842 s
size=0
[MonetDB] requete (moyenne de 5) : C
time = 1.0017043113708497 s
size=0
[MonetDB] requete (moyenne de 5) : R
time = 0.04811224937438965 s
size=0
[MonetDB] requete (moyenne de 5) : E
time = 3.2666879177093504 s
size=0
[MonetDB] requete (moyenne de 5) : A
time = 0.025288200378417967 s
size=0
[MonetDB] requete (moyenne de 5) : C
time = 4.04321551322937 s
size=0
[MonetDB] requete (moyenne de 5) : R
time = 0.6766960144042968 s
size=0
[MonetDB] requete (moyenne de 5) : E
time = 0.004530668258666992 s
size=0

89
result21_12_24_16_36_07.txt
View File

@@ -1,89 +0,0 @@
[MonetDB] create table: time = 0.010882377624511719 s
[MonetDB] load data : time = 4.315558671951294 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "AIRLINE" = 'AA';
time = 0.09519810676574707 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights;
time = 0.3833593845367432 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 5;
time = 0.5822001934051514 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 10;
time = 0.5264210224151611 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 15;
time = 0.4035991668701172 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 20;
time = 0.27260613441467285 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 25;
time = 0.15216417312622071 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 30;
time = 0.041199779510498045 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 5 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03608555793762207 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 10 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03170018196105957 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 15 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03219990730285645 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 20 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03079962730407715 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 25 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03000054359436035 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 30 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.030198335647583008 s
size=0
[MonetDB] requete (moyenne de 5) : CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;
time = 0.8864947319030761 s
size=0
[MonetDB] requete (moyenne de 5) : DELETE FROM flights WHERE "DAY" > 10;
time = 0.04312252998352051 s
size=0
[MonetDB] requete (moyenne de 5) : INSERT INTO flights SELECT * FROM flights10;
time = 2.4105849742889403 s
size=0
[MonetDB] requete (moyenne de 5) : DROP TABLE flights10;
time = 0.019940185546875 s
size=0
[MonetDB] requete (moyenne de 5) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS;
time = 5.114923715591431 s
size=0
[MonetDB] requete (moyenne de 5) : UPDATE flights2 SET "WEATHER_DELAY" = -1 WHERE "WEATHER_DELAY" IS NULL;
time = 0.666933822631836 s
size=0
[MonetDB] requete (moyenne de 5) : DROP TABLE flights2;
time = 0.0042778968811035155 s
size=0

89
result21_12_24_16_39_24.txt
View File

@@ -1,89 +0,0 @@
[MonetDB] create table: time = 0.011998653411865234 s
[MonetDB] load data : time = 5.0567710399627686 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "AIRLINE" = 'AA';
time = 0.09319911003112794 s
size=725984
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights;
time = 0.3854343414306641 s
size=5819079
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 5;
time = 0.5878424167633056 s
size=4862950
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 10;
time = 0.5355197429656983 s
size=3906644
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 15;
time = 0.413877534866333 s
size=2948366
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 20;
time = 0.2687976837158203 s
size=1980764
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 25;
time = 0.1548001289367676 s
size=1032732
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 30;
time = 0.0436246395111084 s
size=103812
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 5 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03333969116210937 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 10 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03139915466308594 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 15 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.030199241638183594 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 20 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.031200647354125977 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 25 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.029999637603759767 s
size=0
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 30 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">12000;
time = 0.03231091499328613 s
size=0
[MonetDB] requete (moyenne de 5) : CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;
time = 0.8868450164794922 s
size=-1
[MonetDB] requete (moyenne de 5) : DELETE FROM flights WHERE "DAY" > 10;
time = 0.04511580467224121 s
size=3906644
[MonetDB] requete (moyenne de 5) : INSERT INTO flights SELECT * FROM flights10;
time = 2.8564552783966066 s
size=3906644
[MonetDB] requete (moyenne de 5) : DROP TABLE flights10;
time = 0.023737668991088867 s
size=-1
[MonetDB] requete (moyenne de 5) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS;
time = 4.412073850631714 s
size=-1
[MonetDB] requete (moyenne de 5) : UPDATE flights2 SET "WEATHER_DELAY" = -1 WHERE "WEATHER_DELAY" IS NULL;
time = 0.6633326053619385 s
size=4755640
[MonetDB] requete (moyenne de 5) : DROP TABLE flights2;
time = 0.004267215728759766 s
size=-1

65
result21_12_24_16_45_41.txt
View File

@@ -1,65 +0,0 @@
[MonetDB] create table: time = 0.0119781494140625 s
[MonetDB] load data : time = 4.270397901535034 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "AIRLINE" = 'AA';
time = 0.09259953498840331 s
size=725984
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights;
time = 0.4501368522644043 s
size=5819079
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 5 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200;
time = 0.278667688369751 s
size=2083139
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 10 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200;
time = 0.26640005111694337 s
size=1661508
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 15 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200;
time = 0.20939931869506836 s
size=1267222
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 20 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200;
time = 0.14155497550964355 s
size=841926
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 25 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200;
time = 0.08209781646728516 s
size=432137
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "DAY" > 30 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200;
time = 0.033600473403930665 s
size=36537
[MonetDB] requete (moyenne de 5) : CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;
time = 1.5800357818603517 s
size=-1
[MonetDB] requete (moyenne de 5) : DELETE FROM flights WHERE "DAY" > 10;
time = 0.08273429870605468 s
size=3906644
[MonetDB] requete (moyenne de 5) : INSERT INTO flights SELECT * FROM flights10;
time = 2.176910924911499 s
size=3906644
[MonetDB] requete (moyenne de 5) : DROP TABLE flights10;
time = 0.012934255599975585 s
size=-1
[MonetDB] requete (moyenne de 5) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS;
time = 3.7107301235198973 s
size=-1
[MonetDB] requete (moyenne de 5) : UPDATE flights2 SET "WEATHER_DELAY" = -1 WHERE "WEATHER_DELAY" IS NULL;
time = 0.6444864273071289 s
size=4755640
[MonetDB] requete (moyenne de 5) : DROP TABLE flights2;
time = 0.004813385009765625 s
size=-1

37
result21_12_24_16_51_19.txt
View File

@@ -1,37 +0,0 @@
[PostgreSQL] create table: time = 0.010066986083984375 s
[PostgreSQL] load data : time = 9.232270002365112 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "AIRLINE" = 'AA'
time = 0.8326472043991089 s
size=725984
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights
time = 6.612420558929443 s
size=5819079
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 5 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200
time = 2.2833995819091797 s
size=2083139
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 10 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200
time = 1.8514323234558105 s
size=1661508
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 15 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200
time = 1.4610552787780762 s
size=1267222
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 20 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200
time = 1.053174614906311 s
size=841926
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 25 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200
time = 0.6385043859481812 s
size=432137
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "DAY" > 30 AND "DAY_OF_WEEK"<=5 AND "SCHEDULED_DEPARTURE">1200
time = 0.2800014019012451 s
size=36537

25
result21_12_24_19_38_24.txt Normal file
View File

@@ -0,0 +1,25 @@
[MonetDB] create table: time = 0.006998777389526367 s
[MonetDB] load data : time = 7.125716924667358 s
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights WHERE "AIRLINE" = 'AA';
time = 0.09079904556274414 s
size=725984
[MonetDB] requete (moyenne de 5) : SELECT * FROM flights;
time = 0.44897022247314455 s
size=5819079
[PostgreSQL] create table: time = 0.0040013790130615234 s
[PostgreSQL] load data : time = 9.470798015594482 s
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights WHERE "AIRLINE" = 'AA'
time = 0.8200273513793945 s
size=725984
[PostgreSQL] requete (moyenne de 2) : SELECT * FROM public.flights
time = 6.612035036087036 s
size=5819079

201
result21_12_24_21_25_03.txt Normal file
View File

@@ -0,0 +1,201 @@
[MonetDB] create table: time = 0.012356281280517578 s
[MonetDB] load data : time = 5.36363673210144 s
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 5;
time = 0.993602991104126 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 5;
time = 0.03000032901763916 s
size=4862950
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 0.872025728225708 s
size=4862950
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.032039523124694824 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;
time = 3.920563220977783 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 10;
time = 0.11152899265289307 s
size=3906644
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 2.2430295944213867 s
size=3906644
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.029918670654296875 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 15;
time = 1.0163344144821167 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 15;
time = 0.04668784141540527 s
size=2948366
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 4.757412314414978 s
size=2948366
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.02248513698577881 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 20;
time = 1.200076699256897 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 20;
time = 0.04669845104217529 s
size=1980764
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 1.140684723854065 s
size=1980764
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.0047615766525268555 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 25;
time = 0.4571143388748169 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 25;
time = 0.02945542335510254 s
size=1032732
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 1.5454139709472656 s
size=1032732
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.003919124603271484 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 30;
time = 0.10832381248474121 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 30;
time = 0.01650393009185791 s
size=103812
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 0.057294249534606934 s
size=103812
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.0032529830932617188 s
size=-1
[PostgreSQL] create table: time = 0.020018815994262695 s
[PostgreSQL] load data : time = 10.938265562057495 s
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 5
time = 9.163917422294617 s
size=4862950
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 5
time = 8.927142024040222 s
size=4862950
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 10.36401116847992 s
size=4862950
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.05013251304626465 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10
time = 8.528292894363403 s
size=3906644
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 10
time = 7.07456910610199 s
size=3906644
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 8.074272632598877 s
size=3906644
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.5484472513198853 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 15
time = 6.543447732925415 s
size=2948366
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 15
time = 6.127170443534851 s
size=2948366
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 5.852810025215149 s
size=2948366
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.029497265815734863 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 20
time = 5.188531517982483 s
size=1980764
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 20
time = 5.325474500656128 s
size=1980764
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 3.622386336326599 s
size=1980764
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.06302964687347412 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 25
time = 4.091894626617432 s
size=1032732
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 25
time = 3.100553035736084 s
size=1032732
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 1.7345356941223145 s
size=1032732
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.015298843383789062 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 30
time = 2.1123915910720825 s
size=103812
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 30
time = 1.4772168397903442 s
size=103812
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 0.23469412326812744 s
size=103812
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.16899538040161133 s
size=-1

201
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@@ -0,0 +1,201 @@
[MonetDB] create table: time = 0.014002561569213867 s
[MonetDB] load data : time = 5.152675151824951 s
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 5;
time = 0.9941790103912354 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 5;
time = 0.03000020980834961 s
size=4862950
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 0.8596135377883911 s
size=4862950
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.003290891647338867 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;
time = 1.9208050966262817 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 10;
time = 0.06791555881500244 s
size=3906644
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 6.467949628829956 s
size=3906644
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.028690218925476074 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 15;
time = 1.2152458429336548 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 15;
time = 0.06566798686981201 s
size=2948366
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 1.70010507106781 s
size=2948366
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.0046700239181518555 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 20;
time = 0.8148126602172852 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 20;
time = 0.06149148941040039 s
size=1980764
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 3.62311851978302 s
size=1980764
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.004501700401306152 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 25;
time = 0.4748575687408447 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 25;
time = 0.029479265213012695 s
size=1032732
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 1.2330522537231445 s
size=1032732
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.003928780555725098 s
size=-1
[MonetDB] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 30;
time = 0.10453212261199951 s
size=-1
[MonetDB] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 30;
time = 0.015038371086120605 s
size=103812
[MonetDB] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2;
time = 0.05522942543029785 s
size=103812
[MonetDB] requete (moyenne de 2) : DROP TABLE flights2;
time = 0.004082083702087402 s
size=-1
[PostgreSQL] create table: time = 0.009484052658081055 s
[PostgreSQL] load data : time = 10.289902687072754 s
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 5
time = 9.351406216621399 s
size=4862950
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 5
time = 8.790307998657227 s
size=4862950
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 10.589302778244019 s
size=4862950
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.05177569389343262 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10
time = 8.20255696773529 s
size=3906644
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 10
time = 7.141825914382935 s
size=3906644
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 7.5953768491744995 s
size=3906644
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.22302496433258057 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 15
time = 6.641817569732666 s
size=2948366
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 15
time = 6.168902397155762 s
size=2948366
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 5.797099471092224 s
size=2948366
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.54062819480896 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 20
time = 5.309390425682068 s
size=1980764
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 20
time = 5.350992679595947 s
size=1980764
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 3.4978764057159424 s
size=1980764
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.023018956184387207 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 25
time = 4.222808837890625 s
size=1032732
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 25
time = 3.242523431777954 s
size=1032732
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 1.754705786705017 s
size=1032732
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.014711380004882812 s
size=-1
[PostgreSQL] requete (moyenne de 2) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 30
time = 2.1742115020751953 s
size=103812
[PostgreSQL] requete (moyenne de 2) : DELETE FROM flights WHERE "DAY" > 30
time = 1.5498759746551514 s
size=103812
[PostgreSQL] requete (moyenne de 2) : INSERT INTO flights SELECT * FROM flights2
time = 0.4220622777938843 s
size=103812
[PostgreSQL] requete (moyenne de 2) : DROP TABLE flights2
time = 0.006233692169189453 s
size=-1

250
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@@ -0,0 +1,250 @@
[MonetDB] create table: time = 0.023794889450073242 s
[MonetDB] load data : time = 8.512410879135132 s
[MonetDB] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 5;
time = 1.6532788276672363 s
size=-1
min time = 1.5569508075714111
max time = 1.770684003829956
[MonetDB] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 5;
time = 0.027832210063934326 s
size=4862950
min time = 0.026997089385986328
max time = 0.030008554458618164
[MonetDB] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2;
time = 3.29486221075058 s
size=4862950
min time = 0.9914216995239258
max time = 5.997970104217529
[MonetDB] requete (moyenne de 4) : DROP TABLE flights2;
time = 0.0425533652305603 s
size=-1
min time = 0.003557443618774414
max time = 0.15871000289916992
[MonetDB] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;
time = 1.3323001265525818 s
size=-1
min time = 1.2391283512115479
max time = 1.387244701385498
[MonetDB] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 10;
time = 0.049822986125946045 s
size=3906644
min time = 0.04758572578430176
max time = 0.05150914192199707
[MonetDB] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2;
time = 4.290315568447113 s
size=3906644
min time = 1.836350440979004
max time = 6.819896697998047
[MonetDB] requete (moyenne de 4) : DROP TABLE flights2;
time = 0.01749199628829956 s
size=-1
min time = 0.00400090217590332
max time = 0.05435013771057129
[MonetDB] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 15;
time = 1.4721071124076843 s
size=-1
min time = 0.9714756011962891
max time = 2.2686564922332764
[MonetDB] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 15;
time = 0.05767112970352173 s
size=2948366
min time = 0.04599905014038086
max time = 0.08968591690063477
[MonetDB] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2;
time = 2.971816897392273 s
size=2948366
min time = 1.4913499355316162
max time = 4.667022466659546
[MonetDB] requete (moyenne de 4) : DROP TABLE flights2;
time = 0.004284560680389404 s
size=-1
min time = 0.003998994827270508
max time = 0.0046749114990234375
[MonetDB] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 20;
time = 0.776877760887146 s
size=-1
min time = 0.7286391258239746
max time = 0.8023378849029541
[MonetDB] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 20;
time = 0.044190287590026855 s
size=1980764
min time = 0.041997671127319336
max time = 0.04599642753601074
[MonetDB] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2;
time = 1.3684965372085571 s
size=1980764
min time = 1.0142276287078857
max time = 2.2145185470581055
[MonetDB] requete (moyenne de 4) : DROP TABLE flights2;
time = 0.004596590995788574 s
size=-1
min time = 0.003997802734375
max time = 0.005648612976074219
[MonetDB] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 25;
time = 0.40452778339385986 s
size=-1
min time = 0.38695359230041504
max time = 0.4267275333404541
[MonetDB] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 25;
time = 0.035050153732299805 s
size=1032732
min time = 0.027999401092529297
max time = 0.05411720275878906
[MonetDB] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2;
time = 0.9374240040779114 s
size=1032732
min time = 0.6364078521728516
max time = 1.767085313796997
[MonetDB] requete (moyenne de 4) : DROP TABLE flights2;
time = 0.004016518592834473 s
size=-1
min time = 0.0035037994384765625
max time = 0.004564523696899414
[MonetDB] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 30;
time = 0.531383216381073 s
size=-1
min time = 0.09622383117675781
max time = 1.5450522899627686
[MonetDB] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 30;
time = 0.011204242706298828 s
size=103812
min time = 0.008998632431030273
max time = 0.013998985290527344
[MonetDB] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2;
time = 0.04685014486312866 s
size=103812
min time = 0.03732705116271973
max time = 0.055998802185058594
[MonetDB] requete (moyenne de 4) : DROP TABLE flights2;
time = 0.004565000534057617 s
size=-1
min time = 0.0036721229553222656
max time = 0.006000518798828125
[PostgreSQL] create table: time = 0.003999948501586914 s
[PostgreSQL] load data : time = 9.866482257843018 s
[PostgreSQL] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 5
time = 9.260310292243958 s
size=4862950
min time = 8.397702932357788
max time = 10.070870399475098
[PostgreSQL] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 5
time = 8.67471045255661 s
size=4862950
min time = 8.50382399559021
max time = 8.859724760055542
[PostgreSQL] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2
time = 9.907458901405334 s
size=4862950
min time = 9.316819667816162
max time = 10.650188207626343
[PostgreSQL] requete (moyenne de 4) : DROP TABLE flights2
time = 0.30057793855667114 s
size=-1
min time = 0.04799675941467285
max time = 1.052046775817871
[PostgreSQL] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10
time = 9.060045897960663 s
size=3906644
min time = 8.11444616317749
max time = 9.94790005683899
[PostgreSQL] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 10
time = 7.579769551753998 s
size=3906644
min time = 6.87130331993103
max time = 8.474960803985596
[PostgreSQL] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2
time = 7.6810654401779175 s
size=3906644
min time = 7.583279848098755
max time = 7.812789678573608
[PostgreSQL] requete (moyenne de 4) : DROP TABLE flights2
time = 0.5458089709281921 s
size=-1
min time = 0.038808345794677734
max time = 1.0530247688293457
[PostgreSQL] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 15
time = 7.14065819978714 s
size=2948366
min time = 6.366794586181641
max time = 7.454488515853882
[PostgreSQL] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 15
time = 6.933574736118317 s
size=2948366
min time = 6.5991809368133545
max time = 7.251181125640869
[PostgreSQL] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2
time = 5.99612420797348 s
size=2948366
min time = 5.591197490692139
max time = 6.173173904418945
[PostgreSQL] requete (moyenne de 4) : DROP TABLE flights2
time = 0.032002151012420654 s
size=-1
min time = 0.030998945236206055
max time = 0.03300952911376953
[PostgreSQL] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 20
time = 5.501905024051666 s
size=1980764
min time = 5.274584770202637
max time = 5.7407026290893555
[PostgreSQL] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 20
time = 6.44103467464447 s
size=1980764
min time = 6.221728086471558
max time = 6.529170989990234
[PostgreSQL] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2
time = 4.4683337807655334 s
size=1980764
min time = 4.357611179351807
max time = 4.57420015335083
[PostgreSQL] requete (moyenne de 4) : DROP TABLE flights2
time = 0.2767587900161743 s
size=-1
min time = 0.023000717163085938
max time = 1.0358848571777344
[PostgreSQL] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 25
time = 4.475070953369141 s
size=1032732
min time = 4.452018976211548
max time = 4.5296242237091064
[PostgreSQL] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 25
time = 4.213995277881622 s
size=1032732
min time = 4.06224250793457
max time = 4.419978857040405
[PostgreSQL] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2
time = 2.737376868724823 s
size=1032732
min time = 2.4696204662323
max time = 2.852616548538208
[PostgreSQL] requete (moyenne de 4) : DROP TABLE flights2
time = 0.01584535837173462 s
size=-1
min time = 0.014997005462646484
max time = 0.0162813663482666
[PostgreSQL] requete (moyenne de 4) : CREATE TABLE flights2 AS SELECT * FROM FLIGHTS WHERE "DAY" > 30
time = 1.5640808939933777 s
size=103812
min time = 1.5503265857696533
max time = 1.5833396911621094
[PostgreSQL] requete (moyenne de 4) : DELETE FROM flights WHERE "DAY" > 30
time = 2.193363666534424 s
size=103812
min time = 1.7959988117218018
max time = 3.1578614711761475
[PostgreSQL] requete (moyenne de 4) : INSERT INTO flights SELECT * FROM flights2
time = 0.1592445969581604 s
size=103812
min time = 0.13827824592590332
max time = 0.18000054359436035
[PostgreSQL] requete (moyenne de 4) : DROP TABLE flights2
time = 0.006499588489532471 s
size=-1
min time = 0.004998922348022461
max time = 0.007998228073120117