Microsoft
70-516 · Question #7
70-516 Question #7: Real Exam Question with Answer & Explanation
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Question
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4.0 to create an application. The application connects to a Microsoft SQL Server database. You use Entity SQL to retrieve data from the database. You need to find out whether a collection is empty. Which entity set operator should you use?
Options
- AANYELEMENT
- BEXCEPT
- CEXISTS
- DIN
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