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
7338	Method .cache(timeout) in QuerySet	Marinho Brandão	Marinho Brandão	"I made these changes in the QuerySet and sql.Query classes in the database component of newforms-admin branch.

I added a new method called .cache(timeout) to use like we use filter(), exclude(), select_related(), etc. that if used, enable the sql.Query class to stores the SQL query result in the cache.

This improved my systems very well, because using it, I avoid to make several queries with the same SQL sentence in the same time from the database. As we know, memory is faster than database/filesystem, so, if you use memcached or locmem backends, is probably that you can can enhance your system using this method.

As my english is the best, I published a snippet that can clear for who not understand correctly what I meant: http://www.djangosnippets.org/snippets/777/"	New feature	closed	Database layer (models, ORM)	dev	Normal	wontfix		semente@… ross@… msaelices@… ramusus@…	Design decision needed	1	0	0	0	0	0