如何在 Python 中检查 MySQL 连接是否已关闭?
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How to check if a MySQL connection is closed in Python?
提问by Kent
The question says everything. How can I check if my MySQL connection is closed in Python?
问题说明了一切。如何检查我的 MySQL 连接是否在 Python 中关闭?
I'm using MySQLdb, see http://mysql-python.sourceforge.net/
我正在使用 MySQLdb,请参阅http://mysql-python.sourceforge.net/
采纳答案by Eli Courtwright
The Connection.openfield will be 1if the connection is open and 0otherwise. So you can say
该Connection.open字段将是1连接是否打开,0否则。所以你可以说
if conn.open:
# do something

