Hi!

 

Can I handle this situation properly, if at all?

 

Base = declarative_base()

 

class Person(Base):

    __tablename__ = 'persons'

    id = Column(Integer, primary_key=True)

    best_friend_id = Column(Integer, ForeignKey('persons.id'))

    best_friend = relationship('Person', remote_side = 'Person.id')

 

Base.metadata.create_all(sa_engine)

 

person = Person()

person.best_friend = person #<<< problematic self-reference

s.add(person)

s.commit() #sqlalchemy.exc.CircularDependencyError: Circular dependency
detected.

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