#11052: Q-Object disjunction join promotion .. bug
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Reporter: emulbreh | Owner:
mtredinnick
Status: assigned | Milestone: 1.3
Component: Database layer (models, ORM) | Version: SVN
Resolution: | Keywords: m2m, join,
null, q
Stage: Accepted | Has_patch: 1
Needs_docs: 0 | Needs_tests: 1
Needs_better_patch: 1 |
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Comment (by mucisland):
#13198 describes the behaviour which emulbreh named "probably a different
bug" in his observation:
{{{
>>> # probably a different bug:
>>> A.objects.exclude(Q(bs__name__contains="foo"))
[<A: A object>]
>>> A.objects.exclude(bs__name__contains="foo")
[<A: A object>, <A: A object>]
}}}
Well, #13198 has been closed and I learned that this is terminal. I just
wanted to point out a last time that exclude() does not work as one would
expect when using it with Q.
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Ticket URL: <http://code.djangoproject.com/ticket/11052#comment:7>
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