Which statement is incorrect about a View?

Options
- To protect some of the columns of a table from other users
- Occupies data storage space
- To hide complexity of a query
- To hide complexity of a calculations

CORRECT ANSWER : Occupies data storage space

Discussion Board
View

View is a virtual table that does not physically exist. Rather, it is created by a query joining one or more tables. It is stored in Oracle data dictionary and do not store any data. It can be executed when called.

Prajakta Pandit 02-28-2017 07:06 AM

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