What are the differences between Django QuerySets and raw SQL?
Django QuerySets provide a high-level abstraction for database queries, while raw SQL gives you direct control over the SQL syntax.
Can you give me an example of a QuerySet and its equivalent SQL?
Sure! A QuerySet like MyModel.objects.filter(name='John')
translates to SELECT * FROM myapp_mymodel WHERE name='John';
in SQL.
Are there any performance differences between using QuerySets and raw SQL?
Yes, QuerySets can be optimized by Django, but raw SQL might be faster for complex queries since you can fine-tune them.
When should I prefer using QuerySets over raw SQL?
You should prefer QuerySets for simplicity, maintainability, and when working with Django's ORM features.
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