[개선] Django ORM 성능 개선 #38
Description
- select_related, prefetch_related 등
참고)
https://docs.djangoproject.com/en/3.2/ref/models/querysets/#query-related-tools
https://medium.com/@romaha/django-orm-advanced-tips-and-tricks-b08ba2ea1c28
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참고)
https://docs.djangoproject.com/en/3.2/ref/models/querysets/#query-related-tools
https://medium.com/@romaha/django-orm-advanced-tips-and-tricks-b08ba2ea1c28