[Django] #30704: JSONField nested key and index transforms crash.

[Django]

#30704: JSONField nested key and index transforms crash.
--------------------------------------------+--------------------------
Reporter: felixxm | Owner: felixxm
Type: Bug | Status: assigned
Component: contrib.postgres | Version: master
Severity: Normal | Keywords:
Triage Stage: Accepted | Has patch: 1
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
--------------------------------------------+--------------------------
JSONField/HStoreField nested keys and indexes transforms crash when we
pass expressions with parameters, e.g.
{{{
JSONModel.objects.annotate(
key=KeyTransform('d', 'field'),
expr=KeyTransform('f', KeyTransform('1', Cast('key', JSONField()))),
)
}}}

Separated from #30672 because it is not a regression.

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Ticket URL: <https://code.djangoproject.com/ticket/30704>
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[Django]

#30704: JSONField nested key and index transforms crash.

----------------------------------+------------------------------------

Reporter: felixxm | Owner: felixxm
Type: Bug | Status: assigned
Component: contrib.postgres | Version: master

Severity: Normal | Resolution:

Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0

----------------------------------+------------------------------------

Comment (by felixxm):

[https://github.com/django/django/pull/11662 PR]

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Ticket URL: <https://code.djangoproject.com/ticket/30704#comment:1>

[Django]

#30704: JSONField nested key and index transforms crash.

----------------------------------+------------------------------------
Reporter: felixxm | Owner: felixxm
Type: Bug | Status: closed
Component: contrib.postgres | Version: master
Severity: Normal | Resolution: fixed

Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0

----------------------------------+------------------------------------
Changes (by GitHub <noreply@…>):

* status: assigned => closed
* resolution: => fixed

Comment:

In [changeset:"c19ad2da4b573431843e5cead77f4139e29c77a0" c19ad2d]:
{{{
#!CommitTicketReference repository=""
revision="c19ad2da4b573431843e5cead77f4139e29c77a0"
Fixed #30704 -- Fixed crash of JSONField nested key and index transforms
on expressions with params.

Thanks Florian Apolloner for the report and helping with tests.
}}}

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Ticket URL: <https://code.djangoproject.com/ticket/30704#comment:2>