Computer Science Assignment | Custom Assignment Help
October 10th, 2019
- Create the Data Access tier and Data tier projects:
- Create a class library project for the Data tier.
- Add a new class library project the project created in Step 1 for the data access tier.
- Add a typed DataSet using a new data source that connects to the Northwind sample database.
- Select the database objects (customers, orders, order details, products, categories, and suppliers) tables.
- Make sure the TableAdapters are stored in the Data Access tier and the DataSet class is added to the Data tier.
- Make sure that separate tiers are created for each layer by verifying that separate class libraries were created and the necessary references to the project were added.
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