#28830: Add a function to convert a list to a Queryset
-------------------------------------+-------------------------------------
Reporter: 0r1gamic | Owner: nobody
Type: New feature | Status: closed
Component: Database layer | Version: master
(models, ORM) |
Severity: Normal | Resolution: wontfix
Keywords: queryset, list | Triage Stage:
| Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Changes (by Tim Graham):
* status: new => closed
* type: Uncategorized => New feature
* component: Core (Other) => Database layer (models, ORM)
* resolution: => wontfix
Comment:
I don't think this merits inclusion in Django. The code is simple enough
that it doesn't add much boilerplate for projects that want the behavior.
There are also several problems with the implementation that might be
footguns:
1) Ordering isn't preserved.
2) For large lists, the performance of
`model.objects.filter(pk__in=pk_list)` is usually poor.
--
Ticket URL: <https://code.djangoproject.com/ticket/28830#comment:1>
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