Fixed some ReST errors in docs.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16945 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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@ -605,6 +605,7 @@ following models::
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class City(models.Model):
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class City(models.Model):
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# ...
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# ...
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pass
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class Person(models.Model):
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class Person(models.Model):
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# ...
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# ...
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@ -679,7 +680,7 @@ same ``select_related()`` call; they are conflicting options.
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.. versionchanged:: 1.2
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.. versionchanged:: 1.2
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You can also refer to the reverse direction of a
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You can also refer to the reverse direction of a
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:class:`~django.db.models.OneToOneField`` in the list of fields passed to
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:class:`~django.db.models.OneToOneField` in the list of fields passed to
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``select_related`` — that is, you can traverse a
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``select_related`` — that is, you can traverse a
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:class:`~django.db.models.OneToOneField` back to the object on which the field
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:class:`~django.db.models.OneToOneField` back to the object on which the field
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is defined. Instead of specifying the field name, use the :attr:`related_name
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is defined. Instead of specifying the field name, use the :attr:`related_name
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@ -760,7 +761,7 @@ and retrieve data using a fresh database query. So, if you write the following:
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>>> pizzas = Pizza.objects.prefetch_related('toppings')
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>>> pizzas = Pizza.objects.prefetch_related('toppings')
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>>> [list(pizza.toppings.filter(spicy=True)) for pizza in pizzas]
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>>> [list(pizza.toppings.filter(spicy=True)) for pizza in pizzas]
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...then the fact that `pizza.toppings.all()` has been prefetched will not help
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...then the fact that ``pizza.toppings.all()`` has been prefetched will not help
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you - in fact it hurts performance, since you have done a database query that
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you - in fact it hurts performance, since you have done a database query that
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you haven't used. So use this feature with caution!
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you haven't used. So use this feature with caution!
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