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
17339	[nonrel] Factor out has_result into database backend	Jonas H.	nobody	"(This patch is part of the changes made to the inofficial fork ""Django-nonrel"" which adds basic support for non-relational databases.)

Refactors some code of `sql.query.Query.has_result` into the database backend. This is required so that database backends can use specialized more performant ""query has any results"" checks."	New feature	closed	Database layer (models, ORM)	dev	Normal	fixed	nonrel		Ready for checkin	1	0	0	0	0	0