diff options
Diffstat (limited to 'docs/db-api.txt')
| -rw-r--r-- | docs/db-api.txt | 39 |
1 files changed, 4 insertions, 35 deletions
diff --git a/docs/db-api.txt b/docs/db-api.txt index bbbe06ea98..b014a70b1e 100644 --- a/docs/db-api.txt +++ b/docs/db-api.txt @@ -1418,7 +1418,7 @@ SQL equivalent:: You can also use a queryset to dynamically evaluate the list of values instead of providing a list of literal values. The queryset must be -reduced to a list of individual values using the ``values()`` method, +reduced to a list of individual values using the ``values()`` method, and then converted into a query using the ``query`` attribute:: Entry.objects.filter(blog__in=Blog.objects.filter(name__contains='Cheddar').values('pk').query) @@ -2106,7 +2106,7 @@ One-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 +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. For example:: @@ -2128,9 +2128,9 @@ represents a single object, rather than a collection of objects:: If no object has been assigned to this relationship, Django will raise a ``DoesNotExist`` exception. -Instances can be assigned to the reverse relationship in the same way as +Instances can be assigned to the reverse relationship in the same way as you would assign the forward relationship:: - + e.entrydetail = ed Many-to-many relationships @@ -2313,37 +2313,6 @@ For a full example, see the `lookup API sample model`_. .. _lookup API sample model: ../models/lookup/ -get_FOO_filename() ------------------- - -**Deprecated in Django development version**; use ``object.FOO.name`` instead. -See `managing files`_ for details. - -get_FOO_url() -------------- - -**Deprecated in Django development version**; use ``object.FOO.url`` instead. -See `managing files`_ for details. - -get_FOO_size() --------------- - -**Deprecated in Django development version**; use ``object.FOO.size`` instead. -See `managing files`_ for details. - -save_FOO_file(filename, raw_contents) -------------------------------------- - -**Deprecated in Django development version**; use ``object.FOO.save()`` instead. -See `managing files`_ for details. - -get_FOO_height() and get_FOO_width() ------------------------------------- - -**Deprecated in Django development version**; use ``object.FOO.width`` and -``object.FOO.height`` instead. See `managing files`_ for details. - -.. _`managing files`: ../files/ Shortcuts ========= |