#23435: GFK should be indexed
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Reporter: aaugustin | Owner: nobody
Type: | Status: new
Cleanup/optimization | Version: master
Component: Database layer | Resolution:
(models, ORM) | Triage Stage: Accepted
Severity: Normal | Needs documentation: 0
Keywords: | Patch needs improvement: 0
Has patch: 0 | UI/UX: 0
Needs tests: 0 |
Easy pickings: 0 |
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Comment (by charettes):
The `('object_id_abstract', 'content_object_abstract')` index should only
be added to `BasePerson` indexes and not `Person` ones.
In this case you can solely rely on `opts.local_fields` to make sure both
`ct_field` and `fk_field` are local in order to add the index.
If one of the fields is not local (it belongs to a concrete parent) then
the index shouldn't be created.
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Ticket URL: <https://code.djangoproject.com/ticket/23435#comment:4>
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