#35381: Provide `JSONNull` expression to represent JSON `null` value
-------------------------------------+-------------------------------------
Reporter: Olivier Tabone | Owner: Clifford
| Gama
Type: New feature | Status: closed
Component: Database layer | Version: dev
(models, ORM) |
Severity: Normal | Resolution: fixed
Keywords: | Triage Stage: Ready for
| checkin
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Comment (by Jacob Walls <jacobtylerwalls@…>):
In [changeset:"be7f68422d4c6ae568a17f1fa91aac67d284df82" be7f6842]:
{{{#!CommitTicketReference repository=""
revision="be7f68422d4c6ae568a17f1fa91aac67d284df82"
Refs #35381 -- Delegated ArrayField element prepping to
base_field.get_db_prep_save.
Previously, ArrayField always used base_field.get_db_prep_value when
saving,
which could differ from how base_field prepares data for save. This change
overrides ArrayField.get_db_prep_save to delegate to the base_field's
get_db_prep_save, ensuring elements like None in JSONField arrays are
saved
correctly as SQL NULL instead of JSON null.
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/35381#comment:33>
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