import pandas as pd
import sys
import os
import sqlite3

def csv_to_db(file_name,sep=None):
    if sep == None:

        sep = ","

    else:

        sep = sep

    coon = sqlite3.connect("./data_analysis/db.sqlite3")

    df=pd.read_csv(file_name,sep=sep)

    df.to_sql(file_name.replace('.','_'),coon)        





if __name__=="__main__":

    try :
        csv_to_db(sys.argv[1],sys.argv[2])

    except IndexError:

        csv_to_db(sys.argv[1])