#33482: filter on exists-subquery with empty queryset removes whole WHERE block
-------------------------------------+-------------------------------------
Reporter: Tobias Bengfort | Owner: Simon
| Charette
Type: Bug | Status: new
Component: Database layer | Version: 4.0
(models, ORM) |
Severity: Normal | Resolution:
Keywords: orm, | Triage Stage: Ready for
EmptyResultSet, Exists | checkin
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 Simon Charette):
The fact the problem manifests itself when the queryset is not negated was
missed during the initial patch.
Tobias, can you confirm [https://github.com/django/django/pull/17336 the
following PR] addresses the issue.
It seemed worth continuing the discussion here instead of creating a
separate ticket.
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Ticket URL: <https://code.djangoproject.com/ticket/33482#comment:10>
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