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
24052	Document how to use models from other apps in RunPython	Aymeric Augustin	nobody	"A common use case for RunPython (known in South as data migrations) is to port data from one model to another. When you do this across apps, you must add the other app to `dependencies`. Otherwise you get a moderately helpful:
`LookupError: No installed app with label 'people'.`

Do you think it's worth documenting?"	Cleanup/optimization	new	Documentation	dev	Normal				Accepted	0	0	0	0	0	0