我正在尝试使用pymssql连接到Windows Server 2008上运行的SQL Server 2012数据库。
db = pymssql.connect(host='xxx',user='xxx',password='xxx',database='xxx')
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但是,我收到以下错误:
OperationalError:(20017,'DB-Lib错误消息20017,严重性9:\ n来自服务器的意外EOF \ nDB-Lib错误消息20002,严重性9:\ nAdaptive Server连接失败\ n')
完整的错误是:
Traceback (most recent call last):
File "XXX.py", line 2, in <module>
conn = pymssql.connect(host = 'XXX.com', user = 'xxx', password = 'xxx', database = 'xxx')
File "pymssql.pyx", line 556, in pymssql.connect (pymssql.c:7990)
raise OperationalError(e[0])
OperationalError: (20017, '\xa0\xff\xaf\x02\x90_\x8d\x02L\xd6\xa7\x02\xda\xad;DB-Lib error message 20017, severity 9:\nUnexpected EOF from the server\nDB-Lib error message 20002, severity 9:\nAdaptive Server connection failed\n')
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有人可以帮我弄清楚发生了什么吗?