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Microsoft

70-516 · Question #97

You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4.0 to develop an application that connects to a Microsoft SQL Server 2008 database. You use the ADO.NET Entity Framework Designer…

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Implementing Data Access

Question

You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4.0 to develop an application that connects to a Microsoft SQL Server 2008 database. You use the ADO.NET Entity Framework Designer to model entities. You add the following stored procedure to the database, and you add a function import to the model. CREATE PROCEDURE [dbo].[InsertDepartment] @Name nvarchar(50), @ID int NULL OUTPUT AS INSERT INTO Department (Name) VALUES (@Name) SELECT @ID = SCOPE_IDENTITY() You need to insert a new department and display the generated ID. Which code segment should you use?

Options

  • Ausing (SchoolEntities context = new SchoolEntities())
  • Busing (SchoolEntities context = new SchoolEntities())
  • Cusing (SchoolEntities context = new SchoolEntities())
  • Dusing (SchoolEntities context = new SchoolEntities())

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Topics

#Entity Framework#stored procedure#function import#OUTPUT parameter
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