Microsoft
70-516 · Question #134
70-516 Question #134: 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. The application uses the following object query to load a product from the database. (Line numbers are included for reference only.) 01 using (AdventureWorksEntities advWorksContext = new AdventureWorksEntities()) 02 { 03 ObjectQuery <Product> productQuery = advWorksContext.Product.Where("it.ProductID = 900"); 04 ... 05 } You need to log the command that the query executes against the data source. Which code segment should you insert at line 04?
Options
- ATrace.WriteLine(productQuery.ToString());
- BTrace.WriteLine(productQuery.ToTraceString());
- CTrace.WriteLine(productQuery.CommandText);
- DTrace.WriteLine(((IQueryable)productQuery).Expression);
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