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
17520	write queries on related managers use the db_for_read database	Tobias McNulty	Sławek Ehlert	"If you execute a write query (update() or delete()) on a queryset obtained from a related manager, it appears to use the db_for_read database instead of the db_for_write database for that query.

The attached patch reproduces the issue on trunk.  It also exists in 1.3.1."	Bug	closed	Database layer (models, ORM)	1.3	Normal	fixed			Accepted	0	0	0	1	0	0