#35356: Issue with OneToOneField and recursive relationships in select_related()
and only().
-------------------------------------+-------------------------------------
Reporter: Joshua van Besouw | Owner: Simon
| Charette
Type: Bug | Status: closed
Component: Database layer | Version: 4.2
(models, ORM) |
Severity: Normal | Resolution: fixed
Keywords: | Triage Stage: Ready for
| checkin
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Comment (by nessita <124304+nessita@…>):
In [changeset:"195d885ca01b14e3ce9a1881c3b8f7074f953736" 195d885]:
{{{#!CommitTicketReference repository=""
revision="195d885ca01b14e3ce9a1881c3b8f7074f953736"
Refs #35356 -- Clarified select related with masked field logic.
By always including related objects in the select mask via adjusting the
defer logic (_get_defer_select_mask()), it becomes possible for
select_related_descend() to treat forward and reverse relationships
indistinctively.
This work also simplifies and adds comments to
select_related_descend() to make it easier to understand.
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/35356#comment:8>
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