Fixed #26985 -- Doc'd that ForeignKey.to_field reference must be unique.
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@ -382,6 +382,7 @@ answer newbie questions, and generally made Django that much better:
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Jökull Sólberg Auðunsson <jokullsolberg@gmail.com>
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Jökull Sólberg Auðunsson <jokullsolberg@gmail.com>
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Jon Dufresne <jon.dufresne@gmail.com>
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Jon Dufresne <jon.dufresne@gmail.com>
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Jonas Haag <jonas@lophus.org>
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Jonas Haag <jonas@lophus.org>
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Jonatas C. D. <jonatas.cd@gmail.com>
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Jonathan Buchanan <jonathan.buchanan@gmail.com>
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Jonathan Buchanan <jonathan.buchanan@gmail.com>
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Jonathan Daugherty (cygnus) <http://www.cprogrammer.org/>
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Jonathan Daugherty (cygnus) <http://www.cprogrammer.org/>
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Jonathan Feignberg <jdf@pobox.com>
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Jonathan Feignberg <jdf@pobox.com>
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@ -1424,7 +1424,8 @@ The possible values for :attr:`~ForeignKey.on_delete` are found in
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.. attribute:: ForeignKey.to_field
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.. attribute:: ForeignKey.to_field
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The field on the related object that the relation is to. By default, Django
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The field on the related object that the relation is to. By default, Django
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uses the primary key of the related object.
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uses the primary key of the related object. If you reference a different
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field, that field must have ``unique=True``.
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.. attribute:: ForeignKey.db_constraint
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.. attribute:: ForeignKey.db_constraint
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