#30409: E012 is raised when ForeignKey is used by "_id" in an Index.
-------------------------------------+-------------------------------------
Reporter: James Cheese | Owner: nobody
Type: Bug | Status: new
Component: Core (System | Version: 2.2
checks) |
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 felixxm):
I agree that this behavior has changed in Django 2.1, but currently check
is consistent with similar checks for `index_together` and
`unique_together`. To use foreign keys in `models.Index` you can use field
name, i.e.
{{{
indexes = [
models.Index(fields=["source", "-collected_at"]),
]
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/30409#comment:1>
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