sqlalchemy create_engineColumnIntegerStringTextBooleanDate sqlalchemy.ext.declarative declarative_base sqlalchemy.orm sessionmaker HOSTNAME = PORT = DATABASE = USERNAME = PASSWORD = DB_URI = .format( USERNAMEPASSWORDHOSTNAMEPORTDATABASE ) engine = create_engine(DB_URI=) Session = (=engine) dbSesion = Session()
时间: 2024-10-30 10:33:36