ASP.NET 6.0 - Build Hands-On Web Projects - Completing Order Repository CRUD Methods

This tutorial covers the implementation of the order repository class, focusing on methods to get, add, update, and delete orders using ADO.NET and SQL stored procedures. It includes detailed explanations of SQL connections, command objects, and error handling, with practical examples in Visual Studio and SQL Server Management Studio.

What is the purpose of the 'get order by ID' method in the order repository class?

Explain the role of the SQL connection object in the order retrieval process.

Discuss the importance of the 'try-catch' block in the order repository methods.

Explain the role of stored procedures in the order repository class.

What happens if an invalid ID is passed to the 'get order by ID' method?

What is the purpose of logging errors in the order repository methods?

Describe the process of adding a new order using the 'add order' method.

What is the significance of the 'execute non query' method in the context of data manipulation?

How does the update order method differ from the add order method?

What are the expected outcomes when executing the delete order method?