How should you use a MERGE T-SQL statement to accomplish this goal?

DRAG DROP
You are creating a sales data warehouse. When a product exists in the product dimension, you update
the product name. When a product does not exist, you insert a new record.In the current implementation, the DimProduct table must be scanned twice, once for the insert and
again for the update. As a result, inserts and updates to the DimProduct table take longer than
expected.
You need to create a solution that uses a single command to perform an update and an insert.
How should you use a MERGE T-SQL statement to accomplish this goal? (To answer, drag the
appropriate answer choice from the list of options to the correct location or locations in the answer
area.
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Answer:

Explanation:
http://msdn.microsoft.com/en-us/library/bb510625.aspx
http://msdn.microsoft.com/en-us/library/cc280522.aspx