Which of the following statements about the views in SQL Server is true?

Question

a) Views could be looked as an additional layer on the table which enables us to protect intricate or sensitive data based upon our needs
b) Views are virtual tables that are compiled at run time
c) Creating views can improve query response time
d) All of the Mentioned

Answer 1

All of the mentioned statements are true for view. The view is the virtual tables that are created to restrict access to the data and protect intricate or sensitive data. Virtual tables can improve the query response time by structuring the data in such a way that users find intuitive. Hence, all the above statements are correct for views.

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Answer 2

Views act as an extra layer over tables, allowing us to hide sensitive information or display only specific data. There are some functions like virtual tables which help to pull data when needed instead of storing it separately. Views can also make queries faster by simplifying complex data requests, especially if they’re indexed.