What is Django filtering and how does it work?

What is Django filtering and how does it work?

Django filtering allows you to filter querysets based on specific criteria, making data retrieval more efficient.

Can you give me an example of how to use it in a Django project?

Sure! You can use the filter() method on a queryset. For example: MyModel.objects.filter(field_name='value').

What are some common use cases for filtering in Django?

Common use cases include searching for specific records, filtering by date ranges, or retrieving items based on user input.

Are there any performance considerations I should be aware of?

Yes, filtering can impact performance, especially with large datasets. It's important to use indexes and optimize queries.