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Code Issues 32 Releases Wiki Activity

newforms-admin: Merged from trunk up to [7766].

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git-svn-id: http://code.djangoproject.com/svn/django/branches/newforms-admin@7770 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Brian Rosner
2008-06-26 15:42:33 +00:00
parent f15845c573
commit c8da0874c7
30 changed files with 589 additions and 327 deletions
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8
docs/db-api.txt
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@@ -382,7 +382,7 @@ Pickling QuerySets
If you pickle_ a ``QuerySet``, this will also force all the results to be
loaded into memory prior to pickling. This is because pickling is usually used
as a precursor to caching and when the cached queryset is reloaded, you want
as a precursor to caching and when the cached ``QuerySet`` is reloaded, you want
the results to already be present. This means that when you unpickle a
``QuerySet``, it contains the results at the moment it was pickled, rather
than the results that are currently in the database.
@@ -2040,7 +2040,7 @@ automatically saved to the database.
One-to-one relationships
------------------------
One-to-one relationships are very similar to Many-to-one relationships.
One-to-one relationships are very similar to many-to-one relationships.
If you define a OneToOneField on your model, instances of that model will have
access to the related object via a simple attribute of the model.
@@ -2053,8 +2053,8 @@ For example::
ed = EntryDetail.objects.get(id=2)
ed.entry # Returns the related Entry object.
The difference comes in reverse queries. The related model in a One-to-one
relationship also has access to a ``Manager`` object; however, that ``Manager``
The difference comes in "reverse" queries. The related model in a one-to-one
relationship also has access to a ``Manager`` object, but that ``Manager``
represents a single object, rather than a collection of objects::
e = Entry.objects.get(id=2)