#26488: migrate crashes when renaming a multi-table inheritance base model
-------------------------------------+-------------------------------------
Reporter: Christopher | Owner: nobody
Neugebauer |
Type: Bug | Status: new
Component: Migrations | Version: master
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 1 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Changes (by Markus Holtermann):
* version: 1.9 => master
* needs_tests: 0 => 1
Comment:
So, this is due to the fact that Django doesn't have a way to alter model
bases. For whatever reason. I don't have a solution at hand right now. But
there are a few other tickets (one being #23521) that suffer from the same
issue.
Idea for a solution:
* add `AlterModelBases` migration operation
* extend autodetector to detect model bases changes
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Ticket URL: <https://code.djangoproject.com/ticket/26488#comment:11>
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