def METHOD_NAME(session: Session):
    contact = DummyContact(name="Pacôme Hégésippe Adélard Ladislas")
    session.add(contact)
    session.flush()
    updated_at = contact.updated_at
    assert updated_at
    contact.email = "p@example.com"
    session.flush()
    assert contact.updated_at > updated_at