#30628: order_by() on union() querysets results with wrong ordering when the
same
field type is presented multiple times.
-------------------------------------+-------------------------------------
Reporter: Julien Enselme | Owner: Simon
| Charette
Type: Bug | Status: closed
Component: Database layer | Version: 2.2
(models, ORM) |
Severity: Release blocker | Resolution: fixed
Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Comment (by Mariusz Felisiak <felisiak.mariusz@…>):
In [changeset:"9dee8515d6f2876fa039aaebdfe8e2bc9de63085" 9dee8515]:
{{{
#!CommitTicketReference repository=""
revision="9dee8515d6f2876fa039aaebdfe8e2bc9de63085"
[2.2.x] Fixed #30628 -- Adjusted expression identity to differentiate
bound fields.
Expressions referring to different bound fields should not be
considered equal.
Thanks Julien Enselme for the detailed report.
Regression in bc7e288ca9554ac1a0a19941302dea19df1acd21.
Backport of ee6e93ec8727d0f5ed33190a3c354867669ed72f from master
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/30628#comment:6>
Django <https://code.djangoproject.com/>
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