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Entity Framework

Code-First with Entity Framework in .NET

Entity Framework (EF) is a powerful Object-Relational Mapping (ORM) framework for .NET developers that fully supports the Code-First approach. Using EF, developers can define their database schema through C# classes, and EF handles all the database operations based on the defined models.

How Entity Framework Supports Code-First

Entity Framework simplifies the Code-First approach by automating the database schema creation and update processes based on the domain models defined in code:

Example

• Database Schema Generation: EF can generate the database schema directly from the domain models (C# classes). This includes tables, relationships, constraints, and indexes.
• Migrations: EF includes a powerful migration toolset that allows developers to version their database schema changes and apply them systematically.
• Seeding Data: EF allows for easy data seeding, which can be used to populate the database with initial data during development.