PYTHONAA Telegram 3847
Используем select_related и prefetch_related

Если вам нужно получить связанные объекты (например, связанные модели ForeignKey или ManyToManyField), вы можете уменьшить количество запросов с помощью select_related и prefetch_related.

Использование этих методов позволяет оптимизировать запросы, снижая их количество и ускоряя загрузку страницы.



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Используем select_related и prefetch_related

Если вам нужно получить связанные объекты (например, связанные модели ForeignKey или ManyToManyField), вы можете уменьшить количество запросов с помощью select_related и prefetch_related.

Использование этих методов позволяет оптимизировать запросы, снижая их количество и ускоряя загрузку страницы.

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