Entity Framework Interview Question: Code First vs. Database First Approach

One frequently asked Entity Framework interview question is, "What is the difference between Code First and Database First approach in Entity Framework?"

Code First Approach: In Code First approach, you define the domain model classes first and then generate the database schema based on these classes. It allows developers to work primarily in code without having to design the database schema upfront.

Database First Approach: In Database First approach, you start by designing the database schema and then generate the domain model classes based on the database schema. This approach is suitable for projects where the database design is already in place.

Understanding the differences between these two approaches can help you choose the right approach for your specific project requirements.