#24698: Relation clear fails silently when using OneToOneField+UUIDField
-------------------------------------+-------------------------------------
     Reporter:  webjunkie            |                    Owner:  abhaga
         Type:  Bug                  |                   Status:  assigned
    Component:  Database layer       |                  Version:  1.8
  (models, ORM)                      |
     Severity:  Release blocker      |               Resolution:
     Keywords:  uuidfield            |             Triage Stage:  Accepted
  onetoonefield manytomanyfield      |
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------

Comment (by abhaga):

 Thinking about it, since a `ForeignKey` can refer to any unique field on
 the related model, this change is likely to be backward incompatible. The
 behavior will change in case of all the fields which implement a
 `get_db_prep_value` (ex: DateTimeField). Although it doesn't seem a common
 use case to have foreign keys pointing to fields other than `IntegerField`
 and `UUIDField`.

 The patch is simple but can it be applied in 1.8.x branch?

--
Ticket URL: <https://code.djangoproject.com/ticket/24698#comment:4>
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