Question

我正在尝试在我的django设置中连接mysql，然后尝试在命令行中运行django-admin db shell但它无法正常工作。这是我的settings.py代码：

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'investors_data',
        'USER': 'root',
        'PASSWORD': '',
        'HOST': '127.0.0.1',
        'PORT': '3306',
    }
}

当我尝试运行django-admin dbshell时，我发现以下错误：

Traceback (most recent call last):
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Users\Nishant Singh\AppData\Local\Programs\Python\Python36-32\Scripts\django-admin.exe\__main__.py", line 9, in <module>
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\site-packages\django\core\management\__init__.py", line 364, in execute_from_command_line
    utility.execute()
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\site-packages\django\core\management\__init__.py", line 356, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\site-packages\django\core\management\base.py", line 283, in run_from_argv
    self.execute(*args, **cmd_options)
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\site-packages\django\core\management\base.py", line 322, in execute
    saved_locale = translation.get_language()
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\site-packages\django\utils\translation\__init__.py", line 195, in get_language
    return _trans.get_language()
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\site-packages\django\utils\translation\__init__.py", line 59, in __getattr__
    if settings.USE_I18N:
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\site-packages\django\conf\__init__.py", line 56, in __getattr__
    self._setup(name)
  File "c:\users\nishant singh\appdata\local\programs\python\python36-32\lib\site-packages\django\conf\__init__.py", line 39, in _setup
    % (desc, ENVIRONMENT_VARIABLE))
django.core.exceptions.ImproperlyConfigured: Requested setting USE_I18N, but settings are not configured. You must either define the environment variable DJANGO_SETTINGS_MODULE or call settings.configure() before accessing settings.

尝试运行django-admin runserver

时出现类似错误

Answer 1

要在项目中执行任何操作，您应使用manage.py而非django-admin.py，因为它与特定设置文件相关联。

即使在django中的settings.py中提供了适当的设置，数据库连接也无法正常工作

1 个答案: