Add a New Table & API in ASP.NET Core | EF Core Migration to Swagger (Step-by-Step)

You can expect how I add a brand-new database table in ASP.NET Core and build it all the way to a working API you can test in Swagger — using a real project, step by step. In this video, you can expect: ✅ Creating a new Entity (table) with Entity Framework Core ✅ Running an EF Core migration to create the table in SQL Server ✅ DTOs vs Models — and why we have both ✅ Repository and Service layers explained ✅ Multiple file upload with Base64, plus download and soft delete ✅ Get-list API with pagination, search and filter by student ✅ Registering services with dependency injection ✅ Testing every endpoint in Swagger ✅ Common errors I hit (and how to fix them) 🛠️ Tech: ASP.NET Core, C#, Entity Framework Core, Microsoft SQL Server, Swagger If this helped, like and subscribe — I share everything I learn 📺 Full .NET playlist:    • ASP.NET Core Web API Tutorials – Real Proj...   💼 LinkedIn:   / linn-thant-khine-627974204   💻 GitHub: https://github.com/LynnKhine #aspnetcore #dotnet #csharp #efcore #webapi #swagger #sqlserver