From e1357b85507c095be67c34608258039156d7a87e Mon Sep 17 00:00:00 2001 From: Minh VU Date: Wed, 4 Dec 2024 09:26:20 +0100 Subject: [PATCH] ca marche --- MonetDB.py | 4 ++-- main.py | 14 +++++++++----- 2 files changed, 11 insertions(+), 7 deletions(-) diff --git a/MonetDB.py b/MonetDB.py index 8ab2380..92f6d88 100644 --- a/MonetDB.py +++ b/MonetDB.py @@ -72,9 +72,9 @@ def create_table_monetdb(connection,cursor): connection.commit() def create_data_monetdb(connection,cursor): - cursor.execute(r"COPY INTO airlines FROM 'C:\\Users\\Public\\2015_Flight_Delay_and_cancellations\\airlines.csv' USING DELIMITERS ',', E'\n', '\"';") - cursor.execute(r"COPY INTO airports FROM 'C:\\Users\\Public\\2015_Flight_Delay_and_cancellations\\airports.csv' USING DELIMITERS ',', E'\n', '\"' NULL AS '';") + cursor.execute(peuplementAirlines) cursor.execute(peuplementAirports) + cursor.execute(peuplementFlights) connection.commit() def requete_monetdb(connection,cursor,str): diff --git a/main.py b/main.py index a40be65..0dd3cf6 100644 --- a/main.py +++ b/main.py @@ -1,6 +1,6 @@ from MonetDB import * -#from PostgreSQL import * -import re +from PostgreSQL import * +import time #Monet DB requeteSelect1MonetDB = """SELECT * FROM flights WHERE "AIRLINE" = 'AA';""" @@ -26,7 +26,6 @@ def initMoneDB(conn,cursor): reset_data_monetdb(conn,cursor) create_table_monetdb(conn,cursor) create_data_monetdb(conn,cursor) - create_data_monetdb(conn,cursor) def execMoneDB(conn,cursor,str): requete_monetdb(conn,cursor, str) @@ -42,12 +41,17 @@ def display_table(data, headers): if __name__ == '__main__': #PostgreSQL - #create_tables_postgres() - #create_data_postgres() + reset_database_postgres() + start_time = time.time() + create_tables_postgres() + create_data_postgres() + print(time.time() - start_time) #requete_postgres(str) #MonetDB conn, cursor =connect_monetdb() + start = time.time() initMoneDB(conn,cursor) + print(time.time() - start) #execMoneDB(conn,cursor,requeteSelect1MonetDB) disconnect_monetdb(conn, cursor) \ No newline at end of file