The company has asked you to build a prototype of an n-tier system using the Northwind database as an example. The company wants to be able to add, edit, and delete records from the customers, orders, order details, products, categories, and supplier’s tables. Your instructor will provide you the online link to the SQL Server database files (MDF and LDF). Assignment Guidelines • Create the Data Access tier and Data tier projects: 1. Create a class library project for the Data tier. 2. Add a new

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Answer As Web developers our lives revolve around working with data We create databases to store the data code to retrieve and modify it and web pages to collect and summarize it Well start with creat... View the full answer