Tutorials ADO.NET Core Tutorial
ADO.NET with ASP.NET Core MVC — Complete Guide
ADO.NET with ASP.NET Core MVC — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of ADO.NET Core Tutorial on Toolliyo Academy.
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ADO.NET Core Tutorial · Lesson 51 of 100
ADO.NET with ASP.NET Core MVC
Foundations ✓ → SQL & safety ✓ → Production → Projects
Production · 3 — ASP.NET & enterprise · ~6 min · Module 6: ASP.NET Core Integration
What is this?
MVC controllers inject repositories that use ADO.NET — views stay free of SQL.
Why should you care?
ShopNest admin MVC still needs pending-order screens backed by SqlClient.
See it live — copy this example
Use a .NET console or API project with SQL Server LocalDB. Run dotnet run after pasting.
public sealed class OrdersController : Controller
{
private readonly IOrderRepository _repo;
public OrdersController(IOrderRepository repo) => _repo = repo;
public async Task<IActionResult> Pending(CancellationToken ct)
=> View(await _repo.GetPendingAsync(ct));
}What happened?
- Thin controllers.
- Repo has SQL.
- Pass CancellationToken from action.
Practice next
- Inject IOrderRepository.
- Pending action.
- View lists DTOs.
- Add paging query params.
- Authorize admin only.
Remember
DI repos into MVC. Thin actions. Pass ct.
ShopNest admin Pending view
MVC lists pending via ADO.NET repo.
Outcome: UI stays simple; SQL stays testable.
Interview prep for this lesson
Practice these questions aloud after reading—each links to a full structured answer.
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