#25693: Data loss if a ManyToManyField is shadowed by Prefetch
-------------------------------------+-------------------------------------
Reporter: Ian-Foote | Owner: Ian-Foote
Type: Bug | Status: closed
Component: Database layer | Version: 1.7
(models, ORM) |
Severity: Release blocker | Resolution: fixed
Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Comment (by Tim Graham <timograham@…>):
In [changeset:"5fc9a1b8bd3eb13b7de86ed82ad281d34fa02e8c" 5fc9a1b8]:
{{{
#!CommitTicketReference repository=""
revision="5fc9a1b8bd3eb13b7de86ed82ad281d34fa02e8c"
[1.8.x] Fixed #25693 -- Prevented data loss with Prefetch and
ManyToManyField.
Thanks to Jamie Matthews for finding and explaining the bug.
Backport of 4608573788c04fc047da42b4b7b48fdee8136ad3 from master
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/25693#comment:15>
Django <https://code.djangoproject.com/>
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