Microsoft
70-518 · Question #96
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 B. 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 SqlDataAdapter objects
- BLINQ to Entities
- CLINQ to SQL
- DADO.NET using DataSet objects and SqlDataReader objects
How the community answered
(46 responses)- A4% (2)
- B74% (34)
- C7% (3)
- D15% (7)
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