#29622: Indexes on JSONB paths fail system checks in 2.1
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Reporter: James Howe | Owner: nobody
Type: Bug | Status: new
Component: Core (System checks) | Version: 2.1
Severity: Normal | 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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I am using PostgreSQL and have some JSONField-type fields in my models.
I had added some indexes to these, and they worked fine previously.
{{{#!python
class Meta:
indexes = [
models.Index(fields=['json_field__property'], name='my_idx'])
]
}}}
However, having just upgraded to Django 2.1, the checks on startup now
fail:
{{{
ERRORS:
myapp.MyModel: (models.E012) 'indexes' refers to the nonexistent field
'json_field__property'.
}}}
My tests (run with pytest-django) all still work, so it seems to only be
the system check that's the problem.
--
Ticket URL: <https://code.djangoproject.com/ticket/29622>
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