What are the different types of relationships in Django models?
In Django, there are three main types of relationships: One-to-One, One-to-Many, and Many-to-Many.
Can you explain One-to-Many relationships with an example?
Sure! A One-to-Many relationship means one record in a model can be associated with multiple records in another model. For example, a single author can write multiple books.
How do I implement a Many-to-Many relationship in Django?
To implement a Many-to-Many relationship, you can use the ManyToManyField
in your model. For instance, if you have Student
and Course
models, a student can enroll in multiple courses and a course can have multiple students.
What are some common use cases for One-to-One relationships?
Common use cases for One-to-One relationships include user profiles, where each user has exactly one profile.
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