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
29481	Documentation should mention that cloning a QuerySet retains the underlying database	Marco Bonetti	nobody	"For example, in the following code…

{{{
qs1 = Entry.objects.using('backup')
qs2 = qs1.filter(…)
qs3 = qs2.filter(…)
}}}

… it is not obvious that qs2 and qs3 will ""inherit"" the underlying database defined in qs1's using() method.

The current [https://docs.djangoproject.com/en/2.1/ref/models/querysets/#using documentation on using()] fails to mention this."	Cleanup/optimization	closed	Documentation	2.1	Normal	invalid	using, database, documentation		Accepted	0	0	0	0	1	0