On 08/18/2014 02:03 PM, Anssi Kääriäinen wrote:
> As for changing ForeignKey to virtual field plus concrete field
> representation - I just realized this will be backwards incompatible no
> matter what we do regarding categorization. An all-fields including
> get_fields() call will return separate author (virtual) and author_id
> (concrete) fields after the split. I am not sure what we can do about
> this. It would be very unfortunate if we can't refactor the way
> ForeignKeys work due to the meta API. Any ideas how we can avoid the
> backwards compatibility trap?

Excuse me if I misunderstood the issue being discussed, but is it not
viable to (in some situations) filter out the fields that are present in
to_field of ForeignKeys?

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