擅长:python、mysql、java
<p>未测试,但可以添加backref:</p>
<pre><code>HomeAddress = relationship('Addresses', foreign_keys=[HomeAddressID],
backref='home_address')
WorkAddress = relationship('Addresses', foreign_keys=[WorkAddressID], backref='work_address')
</code></pre>
<p>然后您可以:</p>
^{pr2}$