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Refs #25535 -- Minor edits to ForeignObject check changes.

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Tim Graham 2015-10-13 06:08:27 -07:00
parent 92c1ae1b0b
commit c7aff31397
4 changed files with 33 additions and 41 deletions
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docs/ref/checks.txt
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@ -189,8 +189,9 @@ Related Fields
for ``<field name>``.
* **fields.E306**: Related name must be a valid Python identifier or end with
a ``'+'``.
* **fields.E310**: None of the fields ``<field1>``, ``<field2>``, ... on model
``<model>`` have a ``unique=True`` constraint.
* **fields.E310**: No subset of the fields ``<field1>``, ``<field2>``, ... on
model ``<model>`` is unique. Add ``unique=True`` on any of those fields or
add at least a subset of them to a unique_together constraint.
* **fields.E311**: ``<model>`` must set ``unique=True`` because it is
referenced by a ``ForeignKey``.
* **fields.E320**: Field specifies ``on_delete=SET_NULL``, but cannot be null.