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Alex Rivera
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I'm a beginner in SQLAlchemy and found query can be done in 2 method: Approach 1: DBSession = scoped_session(sessionmaker()) class _Base(object): query = DBSession.query_property() Base = declarative_base(cls=_Base) class SomeModel(Base): key = Column(Unicode, primary_key=True) value = Column(Unicode) # When querying result = SomeModel.query.filter(...) Approach 2 DBSession = scoped_session(sessionmaker()) Base = declarative_base() class SomeModel(Base): key = Column(Unicode, primary_key=True) value = Column(Unicode) # When querying session = DBSession() result = session.query(SomeModel).filter(...) Is there any difference between them?
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