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
19154	TransactionManagementError raised when data is not changed	alexander smishlajev	nobody	"According to Django documentation, a `commit_manually` decorator would raise `TransactionManagementError` if decorated block changes data and doesn't `commit()` or `rollback()`.

Actually, `TransactionManagementError` is raised when no data is changed, but some SELECT statements were executed by model managers.

If that is intended behavior, Django documentation should reflect it, but it would be better if SELECT statements could run without commit or rollback."	Cleanup/optimization	closed	Documentation	1.4	Normal	fixed			Ready for checkin	1	0	0	0	0	0