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
6637	PhoneNumberField set to null=False and blank=True doesn't allow empty string	anonymous	curtis	"I had model that used PhoneNumberField and it was optional, so set it to blank=True.  I was dumping data and loading data using load data.  When I did it complained because the field had """", which it said that the field couldn't be null.  The CharFields didn't have the same issue.  The only way I could load the data was to set the field equal to null.  This is a bug, because null and empty are different even if it's a phone number."		closed	Database layer (models, ORM)	dev		fixed			Accepted	1	0	0	0	0	0