#25520: Cascade delete of proxy model children fails with IntegrityErrors
-------------------------------------+-------------------------------------
     Reporter:  jmurty               |                    Owner:  nobody
         Type:  Bug                  |                   Status:  new
    Component:  Database layer       |                  Version:  master
  (models, ORM)                      |
     Severity:  Normal               |               Resolution:
     Keywords:                       |             Triage Stage:
                                     |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------

Comment (by jmurty):

 FWIW the [https://github.com/django/django/pull/5378 PR proposed fix for
 #18012] looks reasonable to me: propagating the reverse FKs of proxy
 models to their base seems to match assumptions made in the code for
 deletion. However I am not familiar enough with the code and issues to
 properly understand any implications or trade-offs, so I won't weigh in
 over there.

--
Ticket URL: <https://code.djangoproject.com/ticket/25520#comment:7>
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