MySQL Database Integration in C#: Direct SQL, ADO.NET, and EF Core

Connecting C# applications to a database is an essential skill for modern software development. Understanding the different data access paradigms allows you to select the optimal approach for performance and developer efficiency in any project. This written guide covers relational database integration step-by-step, starting with foundational database concepts and moving through raw SQL execution, ADO.NET mechanisms, and object-relational mapping with Entity Framework Core. What you will learn: - Understand foundational relational database concepts, schema design, and primary keys. - Execute direct SQL queries to manipulate and retrieve records from MySQL. - Implement robust data pipelines using ADO.NET connection models and data readers. - Map database tables to C# classes using Entity Framework Core. - Apply LINQ queries and asynchronous patterns for clean data operations. - Manage database schema updates using EF Core migrations. The material flows logically from core terminology and setup through direct SQL commands, structured ADO.NET development, and modern ORM practices. This course is created for beginner C# developers wanting to establish solid database access skills with no prior database experience required. Start reading to build reliable database-backed C# applications.