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Fixed #30988 -- Deprecated the InvalidQuery exception.

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It was barely documented without pointers at its defining location and
was abused to prevent misuse of the QuerySet field deferring feature.
This commit is contained in:
Simon Charette 2019-11-15 16:20:07 -05:00 • committed by Mariusz Felisiak
parent cbe4d6203f
commit 11e327a3ff
8 changed files with 82 additions and 15 deletions
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5
docs/topics/db/sql.txt
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@ -170,8 +170,9 @@ last names were both retrieved on demand when they were printed.
There is only one field that you can't leave out - the primary key
field. Django uses the primary key to identify model instances, so it
must always be included in a raw query. An ``InvalidQuery`` exception
will be raised if you forget to include the primary key.
must always be included in a raw query. A
:class:`~django.core.exceptions.FieldDoesNotExist` exception will be raised if
you forget to include the primary key.
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