Commit 5822ca6c authored by Tim Graham's avatar Tim Graham
Browse files

[1.7.x] Fixed #23094 -- Removed redundant argument in select_related() example. 

Thanks thegeekofalltrades at gmail.com for the report.

Backport of 5f919b9c from master
parent 0f8e8c86

docs/ref/models/querysets.txt

+2 −3
Original line number Diff line number Diff line
@@ -766,9 +766,8 @@ following models:: 
        # ...

        author = models.ForeignKey(Person)



...then a call to ``Book.objects.select_related('person',

'person__city').get(id=4)`` will cache the related ``Person`` *and* the related

``City``::

... then a call to ``Book.objects.select_related('person__city').get(id=4)``

will cache the related ``Person`` *and* the related ``City``::



    b = Book.objects.select_related('person__city').get(id=4)

    p = b.author         # Doesn't hit the database.