【发布时间】:2017-10-21 17:56:19
【问题描述】:
我的计算机上安装了 SQL Server,在同一台计算机上我尝试使用 python 连接到数据库,但出现以下错误:
>>> from os import getenv
>>> import pymssql
>>> server = getenv(“КОМП”)
>>> user = getenv(“user”)
>>> password = getenv(“”)
>>> conn = pymssql.connect(server, user, password, “Test”)
Traceback (most recent call last):
File “<pyshell#6>”, line 1, in <module>
conn = pymssql.connect(server, user, password, “Test”)
File “pymssql.pyx”, line 635, in pymssql.connect (pymssql.c:10734)
File “_mssql.pyx”, line 1902, in _mssql.connect (_mssql.c:21821)
File “_mssql.pyx”, line 552, in _mssql.MSSQLConnection.__init__ (_mssql.c:5891)
TypeError: argument of type ‘NoneType’ is not iterable
请朋友帮忙。我想我写错了服务器的名称,用户......我将输入窗口的屏幕截图与登录数据一起附加到 SQL Server 数据库
【问题讨论】:
标签: python sql-server sql-server-2014 pymssql