diff --git a/MonetDB.py b/MonetDB.py
index f252454..c3adaed 100644
--- a/MonetDB.py
+++ b/MonetDB.py
@@ -4,3 +4,40 @@ import pymonetdb
 connection = pymonetdb.connect(username="monetdb", password="monetdb", hostname="localhost", database="demo")
 # create a cursor
 cursor = connection.cursor()
+
+
+createAirlines = """CREATE TABLE airlines("IATA_CODE" VARCHAR(2) NOT NULL PRIMARY KEY UNIQUE, "AIRLINE" VARCHAR(99) NOT NULL);"""
+
+createAirports = """CREATE TABLE airports("IATA_CODE" VARCHAR(3) NOT NULL PRIMARY KEY UNIQUE, "AIRPORT" VARCHAR(100), "CITY" VARCHAR(40),
+"STATE" VARCHAR(2), "COUNTRY" VARCHAR(40), "LATITUDE" REAL, "LONGITUDE" REAL);"""
+
+createFlights = """CREATE TABLE flights("YEAR" INT, "MONTH" INT, "DAY" INT, "DAY_OF_WEEK" INT, "AIRLINE" VARCHAR(2), "FLIGHT_NUMBER" INT,
+"TAIL_NUMBER" VARCHAR(6), "ORIGIN_AIRPORT" VARCHAR(5), "DESTINATION_AIRPORT" VARCHAR(5), "SCHEDULED_DEPARTURE" INT, "DEPARTURE_TIME" INT,
+"DEPARTURE_DELAY" INT, "TAXI_OUT" INT, "WHEELS_OFF" INT, "SCHEDULED_TIME" INT, "ELAPSED_TIME" INT, "AIR_TIME" INT, "DISTANCE" INT,
+WHEELS_ON" INT, "TAXI_IN" INT, "SCHEDULED_ARRIVAL" INT, "ARRIVAL_TIME" INT, "ARRIVAL_DELAY" INT, "DIVERTED" INT, "CANCELLED" INT,
+"CANCELLATION_REASON" VARCHAR(1), "AIR_SYSTEM_DELAY" INT, "SECURITY_DELAY" INT, "AIRLINE_DELAY" INT, "LATE_AIRCRAFT_DELAY" INT, "WEATHER_DELAY" INT);"""
+
+peuplementAirlines = """COPY INTO airlines 
+FROM 'C:\\Users\\Public\\2015_Flight_Delay_and_cancellations\\airlines.csv' 
+USING DELIMITERS ',', E'\n', '\"';"""
+
+peuplementAirports = """COPY INTO airports 
+FROM 'C:\\Users\\Public\\2015_Flight_Delay_and_cancellations\\airports.csv' 
+USING DELIMITERS ',', E'\n', '"' NULL AS '';
+"""
+
+peuplementFlights = """COPY INTO flights 
+FROM 'C:\\Users\\Public\\2015_Flight_Delay_and_cancellations\\flights.csv' 
+USING DELIMITERS ',', E'\n', '"' NULL AS '';"""
+
+requeteSelect1 = """SELECT * FROM flights WHERE "AIRLINE" = 'AA';"""
+
+requeteSelect2 = """SELECT * FROM flights;"""
+
+requeteCreateTable = """SELECT * FROM public.flights
+WHERE airline = 'AA'
+"""
+
+requeteDelete = """DELETE FROM flights WHERE "DAY" > 10"""
+
+requeteInsert = """INSERT INTO flights SELECT * FROM flights10"""
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