Managing the Northwind Sample Database with Entity Framework Core

Developing applications requires a solid grasp of how databases are structured and accessed. This text-based course guides you through establishing and managing the classic Northwind database, giving you a practical, real-world dataset to hone your database administration and development skills. You will start with core database concepts and terminology before transitioning into active management. By reading through clear explanations and structured code snippets, you will learn how to map tables, run queries, and maintain data integrity. You will also explore modern data practices, including writing clean LINQ queries, working with nullable reference types to prevent errors, and configuring database migrations safely. What you will learn: - Understand database fundamentals and the structure of the Northwind schema - Configure EF Core to connect seamlessly with a lightweight SQLite database - Apply migrations to create, update, and version control your database schema - Write efficient LINQ queries to retrieve, filter, and join relational data - Implement modern C# features like nullable reference types for safer data access - Manage data records through standard create, read, update, and delete operations - Utilize database tools to inspect tables, indexes, and relationships This course begins with foundational definitions and structural overviews, then moves step-by-step through configuring your environment, writing data access code, and managing schema changes over time. It is designed entirely for beginners with basic C# knowledge who want to learn database management without complex setups. Start reading today to master the essentials of data access.