Querying Data with Django ORM

The Django ORM (Object-Relational Mapper) provides a powerful and convenient way to interact with your database. Instead of writing raw SQL queries, you use Python code to retrieve data from your models. This involves using methods like filter(), get(), all(), and exclude() on your model's manager (usually objects) to specify the conditions for the data you want to retrieve. These methods return QuerySets, which are lazy-evaluated collections of model instances that match your criteria.