#24483: keepdb migrations break choices as generators
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Reporter: davidszotten | Owner:
| davidszotten
Type: Bug | Status: assigned
Component: Migrations | Version: 1.8beta2
Severity: Normal | Resolution:
Keywords: migrations test | Triage Stage:
keepdb | Unreviewed
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Comment (by jarshwah):
I'm not so sure that django really supports the use of generators for
choices. The docs do say "An iterable (e.g., a list or tuple) consisting
itself of iterables of exactly two items (e.g. [(A, B), (A, B) ...])"
which a generator is, but I can't see the value in having it as a
generator in the first place as it's going to be consumed in its entirety
fairly quickly in the load process.
Does this even work on a live website? If yes, then we should probably fix
it. But I doubt we'd mark it as a release blocker due to the necessary
combinations of actually triggering the problem (the impact is small).
--
Ticket URL: <https://code.djangoproject.com/ticket/24483#comment:2>
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