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
7586	contenttypes table not created properly	sagivmalihi@…	nobody	"if i have 2 applications - app1, app2 , both with a sub-module sub:
app1/sub/models.py
app2/sub/models.py

then only models from one of the apps will get a row in the django_contenttypes table.

This is because, when processing app2 - in update_contenttypes (contenttypes/manangement.py) first gets all current contenttypes for app1 (\
because the query ContentType.objects.filter(app_label=app.__name__.split('.')[-2]) returns all the rows for app1 and app2)
and then after inserting all the objects for app2 (which are not present there) - it deletes all the previous objects inserted for app1 because it thinks they're 'stale' (they weren't part of get_models(app2))
"		new	Uncategorized	dev					Unreviewed	0	0	0	0	0	0