id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
20920	Create a reference doc for F() and Q()	Daniele Procida	Daniele Procida	"https://groups.google.com/d/msg/django-developers/L2j4sYViy5A/JMruW8ObqGkJ

Summary:

Main documentation of `F()` is in https://docs.djangoproject.com/en/dev/topics/db/queries.html#query-expressions/, but belongs in a new reference section /ref/models/queries.

This should also be the location for reference material for `Q()`.

Discussion of different usage-cases of these query-related classes can remain where it is, in various different places, with links to and from the reference material."	Cleanup/optimization	closed	Documentation	dev	Normal	fixed			Ready for checkin	1	0	0	0	0	0