#25344: Document that prefetch_related() cache doesn't change unless it's
refetched
from the database
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Reporter: TankOs | Owner: nobody
Type: Cleanup/optimization | Status: new
Component: Documentation | Version: 1.8
Severity: Normal | Resolution:
Keywords: prefetch_related | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Comment (by timgraham):
I'm not sure about disabling manager methods if the objects are
prefetched. That could be awfully backwards incompatible for questionable
gain in my opinion. As no one else offered any opinions in a week after
the ticket was opened, I suggested to write to the mailing list to reach a
wider audience. Proposals for backwards incompatible changes are always
best raised there too.
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Ticket URL: <https://code.djangoproject.com/ticket/25344#comment:5>
Django <https://code.djangoproject.com/>
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