#32519: Add INSERT/REPLACE/SET/DELETE databases functions for JSONField
-------------------------------------+-------------------------------------
Reporter: Baptiste Mispelon | Owner: nobody
Type: New feature | Status: new
Component: Database layer | Version: dev
(models, ORM) |
Severity: Normal | Resolution:
Keywords: | Triage Stage:
| Unreviewed
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 Mariusz Felisiak):
Baptiste, Thanks for the ticket. I don't think we need to support all
these functions. I would rather focus on using key transforms in
`QuerySet.update()` to which we can use `JSON_SET()`, e.g.
{{{
Article.objects.update(details__headline='new text')
Article.objects.update(details__authors__0=F('author'))
}}}
`JSON_REPLACE()` and `JSON_INSERT()` can be emulated with this API by
filtering existing/not existing keys (see also similar ticket #30200 for
`ArrayField`.)
What do you think?
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Ticket URL: <https://code.djangoproject.com/ticket/32519#comment:2>
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