pycharm 未定义 DJANGO_SETTINGS_MODULE

Question

我有 DJANGO_SETTINGS_MODULE 问题。我正在使用 Pycharm 并在项目设置 -> Django 支持下设置并启用所有内容。尽管如此，我在尝试在 models.py 中进行导入时遇到以下错误:

from django.db import models

C:\Python27\python.exe C:/Users/Grimbo/PycharmProjects/Muspy/poll/models.py
Traceback (most recent call last):
  File "C:/Users/Grimbo/PycharmProjects/Mus/poll/models.py", line 1, in <module>
    from django.db import models
  File "C:\Python27\lib\site-packages\django\db\__init__.py", line 11, in <module>
    if DEFAULT_DB_ALIAS not in settings.DATABASES:
  File "C:\Python27\lib\site-packages\django\utils\functional.py", line 184, in inner
    self._setup()
  File "C:\Python27\lib\site-packages\django\conf\__init__.py", line 40, in _setup
    raise ImportError("Settings cannot be imported, because environment variable %s is undefined." % ENVIRONMENT_VARIABLE)
ImportError: Settings cannot be imported, because environment variable DJANGO_SETTINGS_MODULE is undefined.

打印(系统路径):

['C:\\Program Files (x86)\\JetBrains\\PyCharm 2.6.3\\helpers\\pydev', 'C:\\WINDOWS\\SYSTEM32\\python27.zip', 'C:\\Python27\\DLLs', 'C:\\Python27\\lib', 'C:\\Python27\\lib\\plat-win', 'C:\\Python27\\lib\\lib-tk', 'C:\\Python27', 'C:\\Python27\\lib\\site-packages', 'C:\\Users\\Grimbo\\PycharmProjects\\Mus']

有人知道出了什么问题吗？

Answer 1

Check out this link .具体来说，您要设置 Environmental Variable在配置中。默认情况下，您将看到 PYTHONBUFFERED = 1 ，您将要添加 DJANGO_SETTINGS_MODULE = project.settings - 明显替换 project与您的项目的实际名称。

另一件好事是去File-> Settings -> Django Support ->并确保您的 Django Root、Settings.py 和 Manage.py 字段正确无误。