在Windows上的virtualenv中安装Psycopg2（PostgreSQL） [英] Installing psycopg2 (postgresql) in virtualenv on windows

问题描述

我使用 easy_install psycopg2 在virtualenv中安装了psycopg2。我没有看到任何错误，看起来安装正常。.在psycopg2的站点软件包目录中创建了一个鸡蛋文件。

I installed psycopg2 in virtualenv using easy_install psycopg2. I did not see any errors and looks like installation went fine.. there is an egg file created in the site-packages dir for psycopg2..

但是当我运行import时在解释器中的psycopg2，我得到以下错误..任何线索？我该如何解决..在virtualenv中安装psycopg2的任何其他方法。

but when I run import psycopg2 in the interpreter, I am getting following error.. any clue? How can I fix it.. any other way to install psycopg2 in virtualenv..

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "build\bdist.win32\egg\psycopg2\__init__.py", line 69, in <module>
  File "build\bdist.win32\egg\psycopg2\_psycopg.py", line 7, in <module>
  File "build\bdist.win32\egg\psycopg2\_psycopg.py", line 6, in __bootstrap__

谢谢。

推荐答案

编辑：此解决方案已过时。 请参阅此答案

this solution is outdated. Refer to this answer instead.

我遇到了同样的问题。按照Windows端口的下载页面上的建议进行操作在Zope上，我在virtualenv下也为我工作（也在非虚拟安装中）：

I had the same problem. Following the suggestion on the download page of the Windows port for getting it working on Zope worked for me under virtualenv (also in the non-virtual install):

1. 下载可执行文件，将.exe扩展名重命名为。 zip


2. 提取文件内容。


3. 将psycopg2文件夹复制到MyEnv / Lib


4. 复制鸡蛋到MyEnv / Lib / site-packages

1. Download the executable, rename the .exe extension to .zip
2. Extract the file contents.
3. Copy the psycopg2 folder to MyEnv/Lib
4. Copy the egg to MyEnv/Lib/site-packages

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