#23771: Optimisation idea for Paginator object
-------------------------------------+-------------------------------------
Reporter: GP89 | Owner: nobody
Type: | Status: new
Cleanup/optimization |
Component: Database layer | Version: 1.6
(models, ORM) |
Severity: Normal | Resolution:
Keywords: paginator | Triage Stage: Accepted
optimization performance |
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 adamchainz):
For the example queryset, I think just using `prefetch_related` will turn
the joins into extra queries and they won't then appear in the count
query.
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Ticket URL: <https://code.djangoproject.com/ticket/23771#comment:3>
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