擅长:python、mysql、java
<p>错误表示<code>author_id</code>丢失。你知道吗</p>
<p>Django<a href="https://docs.djangoproject.com/en/3.0/ref/models/fields/#database-representation" rel="nofollow noreferrer">adds a postfix</a>到所有<code>ForeignKey</code>字段,因此您应该尝试修改重命名列的文件:</p>
<pre><code>author_id,title,text,file,free_tags
5,abc,blahblah,,"nah,wha,blah"
</code></pre>