#32632: Query resolution can be at least 3x slower in 3.2
-------------------------------------+-------------------------------------
     Reporter:  Phillip Cutter       |                    Owner:  Simon
                                     |  Charette
         Type:  Bug                  |                   Status:  assigned
    Component:  Database layer       |                  Version:  3.2
  (models, ORM)                      |
     Severity:  Release blocker      |               Resolution:
     Keywords:                       |             Triage Stage:  Accepted
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------

Comment (by Mariusz Felisiak):

 Thanks for the investigation!

 2 & 3 make sense for me, however I would like to see an implementation
 first. This can be too massive for backporting. I'm a bit afraid that we
 can open the Pandora's box.

 Will we be able to keep support for combining `Q()` objects
 
[https://github.com/django/django/blob/78eaae9bf16f455c3a35234e0a04c08d5c82f808/django/db/models/query_utils.py#L46-L53
 with boolean expressions]?

-- 
Ticket URL: <https://code.djangoproject.com/ticket/32632#comment:5>
Django <https://code.djangoproject.com/>
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