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The nova.db.sqlalchemy.session Module

Session Handling for SQLAlchemy backend.

nova.db.sqlalchemy.session.get_engine()

Return a SQLAlchemy engine.

nova.db.sqlalchemy.session.get_maker(engine, autocommit=True, expire_on_commit=False)

Return a SQLAlchemy sessionmaker using the given engine.

nova.db.sqlalchemy.session.get_session(autocommit=True, expire_on_commit=False)

Return a SQLAlchemy session.