#15361: QuerySet.get() should use LIMIT 2
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Reporter: mbertheau | Owner:
nobody
Status: new | Milestone:
Component: Database layer (models, ORM) | Version: 1.2
Resolution: | Keywords:
QuerySet get limit MultipleObjectsReturned
Triage Stage: Accepted | Has patch: 1
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 |
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Comment (by Alex):
I'm not sure it does, the majority of `get()` calls (in my experience) are
on fields such as `pk` or `slug`, which have database level uniqueness
constraints, and thus the database has no need to be told that there is a
limit on the number of results. Indeed the only case where this should
make a large difference is if you're doing a `get()` from which the
database will return a large number of results and then become a
`MultipleObjectsReturned` exception, a case which I contend is unlikely.
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Ticket URL: <http://code.djangoproject.com/ticket/15361#comment:5>
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