from sqlalchemy import create_engine
from sqlalchemy.engine.url import URL
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker


# pymssql can be installed via pip.
conn_url = URL(drivername='mssql+pymssql',
            username='divinems',
            password='Divine2017',
            host='182.48.72.70',
            port=1433,
            database='accounting',
            query=None)
engine = create_engine(conn_url, echo=True, pool_pre_ping=True)

try:
    engine.connect()
    print("Connected successfully.")
except Exception as e:
    print(e)