#31051: Serialization dependency sorting disallows circular references
unneccesarily
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Reporter: Matthijs Kooijman | Owner: Matthijs
| Kooijman
Type: Bug | Status: assigned
Component: Core | Version: master
(Serialization) |
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
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 Mariusz Felisiak <felisiak.mariusz@…>):
In [changeset:"289d0ec6fd4c7e3d68b8a8e4f833e719e3dbe205" 289d0ec6]:
{{{
#!CommitTicketReference repository=""
revision="289d0ec6fd4c7e3d68b8a8e4f833e719e3dbe205"
Refs #31051 -- Fixed reloading the database with circular related objects
and natural keys for tests.
Made deserialize_db_from_string() do not sort dependencies.
deserialize_db_from_string() doesn't use natural keys, so there is no
need to sort dependencies in serialize_db_to_string(). Moreover,
sorting models cause issues for circular dependencies.
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/31051#comment:7>
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