#27159: Pickling query from queryset causes unintended queryset evaluation
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     Reporter:  jtiai                |                    Owner:  DavidFozo
         Type:  Bug                  |                   Status:  assigned
    Component:  Database layer       |                  Version:  1.10
  (models, ORM)                      |
     Severity:  Normal               |               Resolution:
     Keywords:                       |             Triage Stage:  Accepted
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
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Comment (by DavidFozo):

 I deleted `self._fetch_all()` from `django/db/models/query.py
 QuerySet.__getstate__ `, so now it doesn't populate the cache before
 pickling. Is it a valid solution? All tests are passing.

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Ticket URL: <https://code.djangoproject.com/ticket/27159#comment:5>
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