In this article, I am going to explain how to create a web application in ASP.NET Core using Razor pages and ADO.NET. We will be creating a sample Employees Record Management System.
We will be using Visual Studio 2017 (Version 15.3.5 or above) and SQL Server.
https://www.c-sharpcorner.com/article/razor-page-web-application-with-asp-net-core-using-ado-net/