One-to-Many
Explore how to model one-to-many relationships in ASP.NET Core by linking students to departments. Learn to define navigation properties, create model classes, and scaffold controllers and views to manage related data effectively.
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A quick recap of the one-to-many relationship. One object in one table is related to one or more objects in another table. For example, a category can have a list of products. However, a product belongs to one category only.
Implement a one-to-many relation in an example to understand it in the context of
Requirements
You already have an application that stores students’ information such as their name, roll number, grade, and contact information. Now, you ...