擅长:python、mysql、java
<p>由于某些原因,pythonmysql连接器只返回bytearry(在(<a href="https://stackoverflow.com/questions/27566078/how-return-str-from-mysql-using-mysql-connector">How return str from mysql using mysql.connector?</a>)中有更多信息),但是可以使用</p>
<pre><code>var_ticket_id = row['ticket_id'].decode()
var_history_date = row['history_date'].decode()
</code></pre>