Django ORM: Async Queries vs Sync

What are the main differences between async and sync queries in Django ORM?

Async queries in Django ORM allow for non-blocking database operations, improving performance in I/O-bound applications, while sync queries block the execution until the database operation completes.

When should I use async queries over sync queries?

You should use async queries when your application handles many concurrent requests or when you need to perform multiple I/O operations simultaneously, such as fetching data from multiple APIs.

Are there any downsides to using async queries?

Yes, async queries can introduce complexity in your code and may not provide significant benefits for CPU-bound tasks. Additionally, not all libraries and database backends support async operations.

Can you give an example of an async query in Django?

Sure! An example of an async query in Django would be using await MyModel.objects.filter(condition).aget() to fetch records without blocking the event loop.