How can I use raw queries in Django ORM?
You can use the raw()
method provided by Django's ORM to execute raw SQL queries. For example, you can do something like this: MyModel.objects.raw('SELECT * FROM myapp_mymodel WHERE id = %s', [id])
.
Are there any risks associated with using raw queries?
Yes, using raw queries can expose your application to SQL injection attacks if not handled properly. Always use parameterized queries to mitigate this risk.
Can I still use Django's features with raw queries?
Yes, you can still use Django's features like model methods and managers with the results of raw queries, but you may lose some ORM benefits.
What are some common use cases for raw queries?
Common use cases include complex queries that are difficult to express with the ORM, performance optimization, or when working with legacy databases.
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