Question: 38
(Choose 1 answer)
In SQL, a view is a virtual table based on the result-set of an SQL statement. Which statement is not correct
about view?
A. The UPDATE command is applicable to all views.
B. The fields in a view are fields from one or more real tables in the database.
C. The database engine recreates the view, every time a user queries it.
D. A view always shows up-to-date data.
