          Extra "help" text to be displayed under the field on the object's admin
          form. It's useful for documentation even if your object doesn't have an
          admin form.
  
      :attr:`~Field.primary_key``
  
          If ``True``, this field is the primary key for the model.
  
          If you don't specify :attr:`primary_key=True <Field.primary_key>` for
          any fields in your model, Django will automatically add an
 
</s> remove define a ``OneToOneField`` on your model, instances of that model will have
access to the related object via a simple attribute of the model.
 </s> add define a :class:`~django.db.models.OneToOneField` on your model, instances of
that model will have access to the related object via a simple attribute of the
model. </s> remove       ``symmetrical=False`` (see the documentation for
      ``ManyToManyField`` above).
 </s> add       :attr:`symmetrical=False <ManyToManyFields.symmetrical>` (see 
      :ref:`the model field reference <manytomany-arguments>`). </s> remove     :attr:`~ieldblank`
 </s> add     :attr:`~Field.blank` </s> remove Now that you have set up your ``ManyToManyField`` to use your intermediary 
model (Membership, in this case), you're ready to start creating some
many-to-many relationships. You do this by creating instances of the
intermediate model::
 </s> add Now that you have set up your :class:`~django.db.models.ManyToManyField` to use
your intermediary model (Membership, in this case), you're ready to start
creating some many-to-many relationships. You do this by creating instances of
the intermediate model:: </s> remove ``ManyToManyField`` using the ``through`` argument to point to the model
 </s> add :class:`~django.db.models.ManyToManyField` using the 
:attr:`through <ManyToManyFields.through>` argument to point to the model
    :attr:`~Field.primary_key`
          Extra "help" text to be displayed under the field on the object's admin
          form. It's useful for documentation even if your object doesn't have an
          admin form.
  
    :attr:`~Field.primary_key`
  
          If ``True``, this field is the primary key for the model.
  
          If you don't specify :attr:`primary_key=True <Field.primary_key>` for
          any fields in your model, Django will automatically add an
keep keep keep keep replace keep keep keep keep keep
 Fixed a handful of typo/markup problems in the docs. Patch from Daniel Roseman.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8540 bcc190cf-cafb-0310-a4f2-bffc1f526a37 
docs/topics/db/models.txt