Class Parent

examples/versioned_rows/versioned_rows.py:82–86

class Parent(Base):
    __tablename__ = "parent"
    id = Column(Integer, primary_key=True)
    child_id = Column(Integer, ForeignKey("child.id"))
    child = relationship("Child", backref=backref("parent", uselist=False))


class Child(Versioned, Base):