Your network contains a server that has SQL Server 2014 installed.
You create a table by using the following script:
You need to recommend a solution to ensure that each combination of ProductName and ProductManufacturer is not duplicated.
What should you recommend creating?
Your Network Co 1 (45.44 KiB) Viewed 106 times
A. A UNIQUE constraint
B. A filtered index
C. A columnstore index
D. A CHECK constraint
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