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
31183	"Add a feature flag for ""PostgreSQL only supports UNBOUNDED together with PRECEDING and FOLLOWING"""	Tim Graham	nobody	"The Django tests for the ""PostgreSQL only supports UNBOUNDED together with PRECEDING and FOLLOWING."" error are PostgreSQL specific, however, this restriction also applies to CockroachDB. Therefore, it would be nice to have a feature flag to control whether or not those tests are run (rather than a `connection.vendor` check) as well as not to hardcode ""PostgreSQL"" in the error message. The [https://github.com/cockroachdb/django-cockroachdb/ CockroachDB backend] subclasses the PostgreSQL backend."	Cleanup/optimization	closed	Database layer (models, ORM)	dev	Normal	fixed			Accepted	1	0	0	0	0	0