#28344: Add for_update parameter to Model.refresh_from_db()
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Reporter: Patryk Zawadzki | Owner: (none)
Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) |
Severity: Normal | Resolution:
Keywords: | 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 Patryk Zawadzki):
I don't think a context manager would work as there is no way to
''unlock'' a row save for committing the transaction.
Also would `self.lock_for_update()` be a `refresh_from_db` in disguise or
would you prefer for it not to update the instance (potentially
overwriting any unsaved changes)?
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Ticket URL: <https://code.djangoproject.com/ticket/28344#comment:7>
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