#16646: Only first meta inner class inherited with multiple abstract base
models.
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Reporter: varikin | Owner: nobody
Type: Bug | Status: reopened
Milestone: | Component: Database layer
Version: 1.3 | (models, ORM)
Resolution: | Severity: Normal
Triage Stage: | Keywords:
Unreviewed | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
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Changes (by varikin):
* status: closed => reopened
* resolution: worksforme =>
Comment:
They do not address the concern. For starters, ordering was not copied
over to the child class in the first case. Second, from the docs:
When an abstract base class is created, Django makes any Meta inner class
you declared in the base class available as an attribute. If a child class
does not declare its own Meta class, it will inherit the parent's Meta.
https://docs.djangoproject.com/en/dev/topics/db/models/#meta-inheritance
My examples use abstract base classes, so the Meta class should be
inherited. This is a matter of when using abstract base classes, the meta
is not inherited for multiple abstract base classes.
--
Ticket URL: <https://code.djangoproject.com/ticket/16646#comment:2>
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