#22931: Migrations cannot rename intermediate models
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Reporter: JockeTF | Owner: nobody
Type: Bug | Status: new
Component: Migrations | Version: 1.7-rc-2
Severity: Normal | Resolution:
Keywords: migrations migrate | Triage Stage: Accepted
makemigrations rename | Needs documentation: 0
intermediate model | Patch needs improvement: 0
Has patch: 0 | UI/UX: 0
Needs tests: 0 |
Easy pickings: 0 |
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Comment (by andrewgodwin):
On the detecting of the rename: Django does not guarantee to detect
renames, it's just a courtesy we offer if we can, so that in itself is not
a bug. It can probably be improved, sure, but it's unrelated to this
issue.
It looks to me that the likely cause is RenameModel not taking care of all
the state changes on related fields - notably, it fixes all "to"
references, but no "through" references, so making it do that will likely
fix this.
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Ticket URL: <https://code.djangoproject.com/ticket/22931#comment:8>
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