Microsoft
70-518 · Question #224
You are designing a Windows Presentation Foundation (WPF) application. The WPF application must run against either Microsoft SQL Server 2008 or a third-party database system without duplicating data…
The correct answer is C. LINQ to Entities. See the full explanation below for the reasoning.
Question
You are designing a Windows Presentation Foundation (WPF) application. The WPF application must run against either Microsoft SQL Server 2008 or a third-party database system without duplicating data access logic. You need to recommend a data access technology. What should you recommend?
Options
- AADO.NET using DataSet objects and SqlDataReader objects
- BADO.NET using DataSet objects and SqlDataAdapter objects
- CLINQ to Entities
- DLINQ to SQL
How the community answered
(31 responses)- A13% (4)
- B6% (2)
- C77% (24)
- D3% (1)
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