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
13771	ForeignKey and Many2Many validation fails between databases	jdetaeye	Andrii Kurinnyi	"
The validation of ForeignKey and Many2Many fields isn't selecting the right database. The validity of the PKs in the referenced table is always checked in the database chosen by the _default_manager. If that database is different than the one containing the model_instance, this validation check is incorrect.

See http://groups.google.com/group/django-users/browse_thread/thread/639df3f9412ef1d3#"	Bug	closed	Database layer (models, ORM)	dev	Normal	duplicate	multidb		Accepted	1	0	0	1	0	0