import pymonetdb

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 '';"""


def connect_monetdb():
    connection = pymonetdb.connect(username="monetdb", password="monetdb", hostname="localhost", database="demo")
    # create a cursor
    cursor = connection.cursor()
    return connection, cursor

def create_table_monetdb(cursor):
    return 0


def create_data_monetdb(cursor):
    cursor.execute(peuplementAirlines)
    cursor.execute(peuplementFlights)
    cursor.execute(peuplementAirports)















peuplementFlights = """COPY INTO flights 
FROM 'C:\\Users\\Public\\2015_Flight_Delay_and_cancellations\\flights.csv' 
USING DELIMITERS ',', E'\n', '"' NULL AS '';"""