#34840: Django 4.2 casts text fields when testing IS NULL, preventing use of
partial indexes
-------------------------------------+-------------------------------------
Reporter: Alex Vandiver | Owner: nobody
Type: Bug | Status: new
Component: Database layer | Version: 4.2
(models, ORM) |
Severity: Release blocker | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Changes (by Simon Charette):
* type: Uncategorized => Bug
* severity: Normal => Release blocker
* stage: Unreviewed => Accepted
Comment:
We should try to avoid casts if possible (IIRC they are only required for
server-side bindings).
Out of curiosity, if you try re-creating your `UniqueConstraint` on 4.2,
are they created with casts?
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Ticket URL: <https://code.djangoproject.com/ticket/34840#comment:1>
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