What should you do?

Correct Answer for the following Question is given below

You use Microsoft SQL Server 2012 to develop a database application. You need to implement a computed column that references a lookup table by using an INNER JOIN against another table.What should you do?

Question:

What should you do?

Options:

Reference a user-defined function within the computed column.

Create a BEFORE trigger that maintains the state of the computed column.

Add a default constraint to the computed column that implements hard-coded values.

Add a default constraint to the computed column that implements hard-coded CASE statements.

Correct Answer

The Correct Answer for this Question is

Reference a user-defined function within the computed column.

Explanation

The Question – What should you do? has been answered correctly and answers for the question is Reference a user-defined function within the computed column.

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