#13871: contrib.admin:list_editable - ForeignKey performance is O(m*n)
-------------------------------------+-------------------------------------
Reporter: chadc | Owner: nobody
Type: New feature | Status: new
Component: contrib.admin | Version: master
Severity: Normal | Resolution:
Keywords: list_editable, | Triage Stage: Accepted
admin, ForeignKey, admin |
efficiency |
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 Aymeric Augustin):
Using "autocomplete_fields" brings complexity down from O(m * n) to O(n).
It still makes n database queries, but these queries return only 1 row
instead of m.
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Ticket URL: <https://code.djangoproject.com/ticket/13871#comment:10>
Django <https://code.djangoproject.com/>
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