#33673: PostgreSQL removes constraints when removing columns.
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Reporter: George | Owner: nobody
Type: Bug | Status: closed
Component: Migrations | Version: 3.2
Severity: Normal | Resolution: needsinfo
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 Mariusz Felisiak):
Replying to [comment:3 George]:
> Out of curiosity, does django inspect the database at all for migrations
or is it 100% looking at the mdoel's code and comparing it with the code
from all previous migrations?
Django migrations inspects database in many places, but all of them slow
things down and this scenario is so specific that IMO it's not worth
additional guard.
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Ticket URL: <https://code.djangoproject.com/ticket/33673#comment:4>
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