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
34260	models.FloatField documentation doesn't mention that +inf, -inf, and NaN are database-dependent.	Matt Cooper	nobody	The model field reference documentation doesn't mention that, in a FloatField, non-numeric values have database-dependent behavior. `float('nan')` on SQLite requires the field to be nullable, for example. I saw old discussion about why this is the case, but only after being bitten by it in a project. I'd like to submit a patch adding this info to the docs.	Cleanup/optimization	new	Documentation	4.1	Normal		floatfield		Unreviewed	0	0	0	0	1	0