tolomea/django-auto-prefetch

Filter Nones from query

Closed this issue · 3 comments

adamchainz commented

Currently nullable FK's cause id__in=[None, 1, None] style queries. Good to filter them out before sending to DB to reduce SQL noise.

tolomea commented

Agree

adamchainz commented

This might actually be one for django as the prefetch is done with a plain Prefetch('field_name')