#34059: Validation of check constraints on JSONField key transforms with None produces invalid SQL on PostgreSQL. -------------------------------------+------------------------------------- Reporter: Dan LaManna | Owner: David | Sanders Type: Bug | Status: assigned Component: Database layer | Version: 4.1 (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 -------------------------------------+-------------------------------------
Comment (by Mariusz Felisiak): Validation of `json_field__key_transform=None` doesn't work only on PostgreSQL. Creating check constraint with `__exact` lookup e.g. `json_field__key_transform="value"` crashes on Oracle but it's a separate issue and not a regression (see #34060). -- Ticket URL: <https://code.djangoproject.com/ticket/34059#comment:6> Django <https://code.djangoproject.com/> The Web framework for perfectionists with deadlines. -- You received this message because you are subscribed to the Google Groups "Django updates" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-updates+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-updates/0107018382e11f5c-fd5ae5b2-a1cf-456a-bb65-9c892c3e4038-000000%40eu-central-1.amazonses.com.