Commit 1ef544f9 authored by David Hoffman's avatar David Hoffman Committed by Tim Graham
Browse files

[1.7.x] Fixed #22553 -- Added refreshing queryset info to docs.

Backport of 6d5daa30 from master
parent ddf2b7d9
Loading
Loading
Loading
Loading
+5 −0
Original line number Diff line number Diff line
@@ -721,6 +721,11 @@ can be useful in situations where you might want to pass in either a model
manager or a ``QuerySet`` and do further filtering on the result. After calling
``all()`` on either object, you'll definitely have a ``QuerySet`` to work with.

When a ``QuerySet`` is :ref:`evaluated <when-querysets-are-evaluated>`, it
typically caches its results. If the data in the database might have changed
since a ``QuerySet`` was evaluated, you can get updated results for the same
query by calling ``all()`` on a previously evaluated ``QuerySet``.

select_related
~~~~~~~~~~~~~~