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You're designing a new query that will eventually be used by a new software application. It's important that the application knows the id value of the last row that was inserted. Rather than re-run another query just to get the maximum id value, your friend has told you to include an inbuilt function. What might that function be?
on 7/30/2014 | Category:
Sql Server Interview questions
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SCOPE_IDENTITY is the best answer. Although you could use @@IDENTITY, you need to be careful here, since it's across scopes. You could get a value from a trigger, instead of your current statement.
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