Class C

test/orm/test_deferred.py:2212–2217

            b_expr = query_expression()

        class C(ComparableEntity, Base):
            __tablename__ = "c"
            id = Column(Integer, primary_key=True)
            x = Column(Integer)

            c_expr = query_expression(literal(1))

        class CustomTimeStamp(TypeDecorator):
            cache_ok = False