mirrors/django
1
0
Fork 0
mirror of https://github.com/django/django.git synced 2025-11-04 05:35:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Add missing commas in Prefetch docs

Browse source
This commit is contained in:
Thomas Orozco 2013-11-23 23:48:34 +01:00
parent a739573e17
commit 957d22b850
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
docs/ref/models/querysets.txt
View file

@ -956,14 +956,14 @@ This allows prefetching the same relation multiple times with a different
>>> vegetarian_pizzas = Pizza.objects.filter(vegetarian=True)
>>> Restaurant.objects.prefetch_related(
... Prefetch('pizzas', to_attr('menu')),
... Prefetch('pizzas', queryset=vegetarian_pizzas to_attr='vegetarian_menu'))
... Prefetch('pizzas', queryset=vegetarian_pizzas, to_attr='vegetarian_menu'))
Lookups created with custom ``to_attr`` can still be traversed as usual by other
lookups:
>>> vegetarian_pizzas = Pizza.objects.filter(vegetarian=True)
>>> Restaurant.objects.prefetch_related(
... Prefetch('pizzas', queryset=vegetarian_pizzas to_attr='vegetarian_menu'),
... Prefetch('pizzas', queryset=vegetarian_pizzas, to_attr='vegetarian_menu'),
... 'vegetarian_menu__toppings')
Using ``to_attr`` is recommended when filtering down the prefetch result as it is