On Tue, Jan 6, 2009 at 17:47, Malcolm Tredinnick
<malc...@pointy-stick.com> wrote:

> This thread is about whether blank=True, null=False (the fourth
> possibility) ever makes sense for non-text fields.

not sure if django supports binary data or any form of arrays but in
those cases it could make sense to have blank=True and null=False,
because you could have for whatever reason a situation where you'd
have an array of zero length which afaics is the same as an empty
string, and could have a requirement outside of django to allow those
values but not allow nulls

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