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Up-to-Date 70-487 Exam BrainDumps for Guaranteed Success

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Test4Direct provides latest PDF questions of Microsoft 70-487 exam. You have an opportunity to pass the Microsoft 70-487 exam in one go. Test4Direct is most accurate source to prepare Microsoft 70-487 exam as your success will become site’s responsibility after purchasing 70-487 exam product. There are also lots of discounts and promotion offers that you can avail. Let’s try a free demo http://www.test4direct.com/70-487.html

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Answer:<br />

"http://msdn.microsoft.com/en-<br />

Explanation:<br />

See:<br />

http://msdn.microsoft.com/en-us/library/7HYPERLINK<br />

us/library/7wd6ex19.aspx#_blank"wd6ex19.aspx<br />

Question: 7<br />

Errors occasionally occur when saving data using the FlightInfoContext ADO.NET Entity Framework<br />

context. <strong>Up</strong>dates <strong>to</strong> the data are being lost when an error occurs.<br />

You need <strong>to</strong> ensure that data is still saved when an error occurs by retrying the operation. No more<br />

than five retries should be per<strong>for</strong>med.<br />

Which code segment should you use as the body of the SaveChanges() method in the<br />

FlightInfoContext.es file?

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