2

我对 django 和 web 框架开发很陌生，我厌倦了使用内置 django 模型创建表，然后运行 ​​syncdb 命令自动创建它。但是我无法创建它这是我的模型

from django.db import models

class User(models.Model):
    username=models.CharField(max_length=100,primary_key=True)
    password=models.CharField(max_length=100)

以及数据库配置

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql', # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
        'NAME': 'djangousers',                      # Or path to database file if using sqlite3.
        'USER': <my username>,                      # Not used with sqlite3.
        'PASSWORD': <my password>,                  # Not used with sqlite3.
        'HOST': '',                      # Set to empty string for localhost. Not used with sqlite3.
        'PORT': '3306',                      # Set to empty string for default. Not used with sqlite3.
    }
}

这是我得到的错误。

Traceback (most recent call last):
File "manage.py", line 14, in <module>
execute_manager(settings)
File "/usr/local/lib/python2.6/dist-packages/django/core/management/__init__.py", line 438, in execute_manager
utility.execute()
File "/usr/local/lib/python2.6/dist-packages/django/core/management/__init__.py", line 379, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/usr/local/lib/python2.6/dist-packages/django/core/management/base.py", line 191, in run_from_argv
self.execute(*args, **options.__dict__)
File "/usr/local/lib/python2.6/dist-packages/django/core/management/base.py", line 209, in execute
translation.activate('en-us')
File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/__init__.py", line 100, in activate
return _trans.activate(language)
File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 202, in activate
_active.value = translation(language)
File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 185, in translation
default_translation = _fetch(settings.LANGUAGE_CODE)
File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 162, in _fetch
app = import_module(appname)
File "/usr/local/lib/python2.6/dist-packages/django/utils/importlib.py", line 35, in import_module
__import__(name)
File "/home/thor/scripts/django/quiz/dbs.py", line 4, in <module>
class User(models.Model):
File "/usr/local/lib/python2.6/dist-packages/django/db/models/base.py", line 52, in __new__
kwargs = {"app_label": model_module.__name__.split('.')[-2]}
IndexError: list index out of range

任何帮助将不胜感激 。提前致谢

4

2 回答 2

2

您似乎在这里定义您的模型：/home/thor/scripts/django/quiz/dbs.py.

它应该在您的应用模块的根目录中并命名为models.py.

有关更多信息，请参见此处：https ://docs.djangoproject.com/en/dev/topics/db/models/#using-models

于 2011-11-17T19:42:36.943 回答
0

你知道 Django 有自己的 User 模型吗？不要浪费时间做已经完成的事情！（这就是 Django 的全部想法）

有关它的更多信息：https ://docs.djangoproject.com/en/1.3/topics/auth/

于 2011-11-18T00:29:24.180 回答