Files
m1_bdd_comparaison_perf/main.py

37 lines
1.0 KiB
Python

import time
from PostgreSQL import create_tables_postgres,create_data_postgres,requete_lecture_postgres
requeteSelect1MonetDB = """SELECT * FROM flights WHERE "AIRLINE" = 'AA';"""
requeteSelect2MonetDB = """SELECT * FROM flights;"""
requeteCreateTableMonetDB = """CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10;"""
requeteDeleteMonetDB = """DELETE FROM flights WHERE "DAY" > 10;"""
requeteInsertMonetDB = """INSERT INTO flights SELECT * FROM flights10;"""
requeteSelect1PostgreSQL = """SELECT * FROM public.flights
WHERE airline = 'AA'
"""
requeteSelect2PostgreSQL = """SELECT * FROM public.flights"""
requeteCreateTablePostgreSQL = """CREATE TABLE flights10 AS SELECT * FROM FLIGHTS WHERE "DAY" > 10"""
requeteDeletePostgreSQL = """DELETE FROM flights WHERE "DAY" > 10"""
requeteInsertPostgreSQL = """INSERT INTO flights SELECT * FROM flights10"""
if __name__ == '__main__':
#create_tables_postgres()
#create_data_postgres()
str="""SELECT * FROM public.flights WHERE airline = 'AA'"""
requete_lecture_postgres(str)