ca marche
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@@ -72,9 +72,9 @@ def create_table_monetdb(connection,cursor):
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connection.commit()
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def create_data_monetdb(connection,cursor):
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cursor.execute(r"COPY INTO airlines FROM 'C:\\Users\\Public\\2015_Flight_Delay_and_cancellations\\airlines.csv' USING DELIMITERS ',', E'\n', '\"';")
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cursor.execute(r"COPY INTO airports FROM 'C:\\Users\\Public\\2015_Flight_Delay_and_cancellations\\airports.csv' USING DELIMITERS ',', E'\n', '\"' NULL AS '';")
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cursor.execute(peuplementAirlines)
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cursor.execute(peuplementAirports)
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cursor.execute(peuplementFlights)
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connection.commit()
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def requete_monetdb(connection,cursor,str):
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14
main.py
14
main.py
@@ -1,6 +1,6 @@
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from MonetDB import *
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#from PostgreSQL import *
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import re
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from PostgreSQL import *
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import time
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#Monet DB
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requeteSelect1MonetDB = """SELECT * FROM flights WHERE "AIRLINE" = 'AA';"""
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@@ -26,7 +26,6 @@ def initMoneDB(conn,cursor):
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reset_data_monetdb(conn,cursor)
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create_table_monetdb(conn,cursor)
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create_data_monetdb(conn,cursor)
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create_data_monetdb(conn,cursor)
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def execMoneDB(conn,cursor,str):
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requete_monetdb(conn,cursor, str)
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@@ -42,12 +41,17 @@ def display_table(data, headers):
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if __name__ == '__main__':
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#PostgreSQL
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#create_tables_postgres()
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#create_data_postgres()
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reset_database_postgres()
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start_time = time.time()
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create_tables_postgres()
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create_data_postgres()
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print(time.time() - start_time)
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#requete_postgres(str)
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#MonetDB
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conn, cursor =connect_monetdb()
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start = time.time()
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initMoneDB(conn,cursor)
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print(time.time() - start)
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#execMoneDB(conn,cursor,requeteSelect1MonetDB)
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disconnect_monetdb(conn, cursor)
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