#13871: contrib.admin:list_editable - ForeignKey performance is O(m*n)
-------------------------------------+-------------------------------------
Reporter: chadc | Owner: nobody
Type: New | Status: new
feature | Component: contrib.admin
Milestone: | Severity: Normal
Version: 1.2 | Keywords: list_editable,
Resolution: | admin, ForeignKey, admin efficiency
Triage Stage: Accepted | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
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Changes (by uriel.bertoche):
* easy: => 0
Comment:
It also happens when you try to add a object that has a foreign key with
too many possible values.
Like, if I have a table users, with 700 entries, and a models that has
users as a foreign key, when I try adding an entry for this models, it
will make +700 sql queries to fill the select.
Is there any fix for this yet?
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Ticket URL: <http://code.djangoproject.com/ticket/13871#comment:5>
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