engine = sqlalchemy.create_engine('mssql+pyodbc://<Username>:<password>@<DBServername>/<DBName>', pool_pre_ping=True)
engine = sqlalchemy.create_engine('mssql+pyodbcengine = sqlalchemy.create_engine('mssql+pyodbc://<Username>:<password>@<DBServername>/<DBName>', pool_pre_ping=True)
engine = sqlalchemy.create_engine('mssql+pyodbc