<p>我正在用Python和MySQL玩大数据。在</p>
<p>我有一个巨大的表,我需要在获取查询结果时插入新行。在</p>
<p>我有个错误:</p>
<pre><code>Traceback (most recent call last):
File "recsys.py", line 53, in <module>
write_cursor.executemany(add_sim, data_sims)
File "/Library/Python/2.7/site-packages/mysql/connector/cursor.py", line 603, in executemany
self._connection.handle_unread_result()
File "/Library/Python/2.7/site-packages/mysql/connector/connection.py", line 1057, in handle_unread_result
raise errors.InternalError("Unread result found")
mysql.connector.errors.InternalError: Unread result found
</code></pre>
<p>代码如下:</p>
^{pr2}$
<p>我知道我可以使用到mysql的缓冲连接,但这不是一个好的选择,因为我的表有多大!在</p>