Engine Configuration — SQLAlchemy 2.0 Documentation

Engine Configuration¶ The Engine is the starting point for any SQLAlchemy application. It’s “home base” for the actual database and its DBAPI, delivered to the SQLAlchemy application through a connection pool and a Dialect, which describes how to talk to a specific kind of database/DBAPI combination. The general structure can be illustrated as follows: Where above, an Engine references both a Dial