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A SQL view is a virtual table that is constructed from other tables or views.

  • A.True
  • B.False

Answer: A

Correct answer: True

A view is virtual because nothing is stored but its defining query; the rows are produced each time it is read. It may be built from tables or from other views, which allows layers of abstraction, and it behaves like a table in a query while carrying none of a table’s storage.

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