title: OperationalError: No such Column
body: <p>I am very new to Python and working on the djbyexample tutorial.  I continue to get an operationalerror related to one of my two models and im not sure why (though i'm sure its an obvious answer).</p>
  
  <p>I've set up two models:</p>
  
  <pre><code>from django.db import models
  
  class DateTime(models.Model):
    datetime = models.DateTimeField(auto_now_add=True)
  
    def __unicode__(self):
      return unicode(self.datetime)
  
  class Item(models.Model):
    name = models.CharField(max_length=60)
    created= models.ForeignKey(DateTime)
    priority = models.IntegerField(default=0)
    difficulty = models.IntegerField(default=0)
    done = models.BooleanField(default=False)
  
    def __str__(self):
      return self.name
  </code></pre>
  
  <p>And my admin.py is as follows:</p>
  
  <pre><code>from django.contrib import admin
  
  from models import Item, DateTime
  
  class ItemAdmin(admin.ModelAdmin):
    list_display = ["name","priority","difficulty","created","done"]
    search_fields = ["name"]
  
  class ItemInline(admin.TabularInline):
    model = Item
  
  class DateAdmin(admin.ModelAdmin):
    list_display = ["datetime"]
    inlines = [ItemInline]
  
  admin.site.register(Item,ItemAdmin)
  admin.site.register(DateTime,DateAdmin)
  </code></pre>
  
  <p>When attempting to access the Items model through the live admin I get the following Traceback:</p>
  
  <pre><code>Environment:
  
  
  Request Method: GET
  Request URL: http://127.0.0.1:8000/admin/todo/item/
  
  Django Version: 1.6.1
  Python Version: 2.7.3
  Installed Applications:
  ('django.contrib.admin',
   'django.contrib.auth',
   'django.contrib.contenttypes',
   'django.contrib.sessions',
   'django.contrib.messages',
   'django.contrib.staticfiles',
   'todo',
   'south')
  Installed Middleware:
  ('django.contrib.sessions.middleware.SessionMiddleware',
   'django.middleware.common.CommonMiddleware',
   'django.middleware.csrf.CsrfViewMiddleware',
   'django.contrib.auth.middleware.AuthenticationMiddleware',
   'django.contrib.messages.middleware.MessageMiddleware',
   'django.middleware.clickjacking.XFrameOptionsMiddleware')
  
  
  Traceback:
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
    114.                     response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/contrib/admin/options.py" in wrapper
    432.                 return self.admin_site.admin_view(view)(*args, **kwargs)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
    99.                     response = view_func(request, *args, **kwargs)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func
    52.         response = view_func(request, *args, **kwargs)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/contrib/admin/sites.py" in inner
    198.             return view(request, *args, **kwargs)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapper
    29.             return bound_func(*args, **kwargs)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
    99.                     response = view_func(request, *args, **kwargs)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/utils/decorators.py" in bound_func
    25.                 return func(self, *args2, **kwargs2)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/contrib/admin/options.py" in changelist_view
    1411.             'selection_note': _('0 of %(cnt)s selected') % {'cnt': len(cl.result_list)},
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/models/query.py" in __len__
    77.         self._fetch_all()
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/models/query.py" in _fetch_all
    854.             self._result_cache = list(self.iterator())
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/models/query.py" in iterator
    220.         for row in compiler.results_iter():
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in results_iter
    710.         for rows in self.execute_sql(MULTI):
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in execute_sql
    781.         cursor.execute(sql, params)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/backends/util.py" in execute
    69.             return super(CursorDebugWrapper, self).execute(sql, params)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/backends/util.py" in execute
    53.                 return self.cursor.execute(sql, params)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/utils.py" in __exit__
    99.                 six.reraise(dj_exc_type, dj_exc_value, traceback)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/backends/util.py" in execute
    53.                 return self.cursor.execute(sql, params)
  File "/home/blake/.virtualenvs/Todo_List/local/lib/python2.7/site-packages/django/db/backends/sqlite3/base.py" in execute
    450.         return Database.Cursor.execute(self, query, params)
  
  Exception Type: OperationalError at /admin/todo/item/
  Exception Value: no such column: todo_item.created_id
  </code></pre>