This small python script will create 1million random numbers and push that to MySQL DB

db_random.py

#This small script will create 1million random numbers and push that to MySQL DB
import secrets
import pymysql
connection = pymysql.connect(host='dbserver.ourdomain.com',
                             user='dbuser',
                             password='dbpasswod',
                             db='DBNAME',
                             charset='charset',
                             port=3306,
                             cursorclass=pymysql.cursors.DictCursor)

# Generating 1million random numbers and insert those records in DB in bulk
for i in range(1000000):
    title = (secrets.token_urlsafe())
    with connection.cursor() as cursor:
        # Create a new record
        sql = "INSERT INTO `sometable` (`column_name`) VALUES (%s)"
        cursor.execute(sql, ((title)))
connection.commit()