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Oracle Database MCQs

Which statement about views are true?

A view must have aliases defined for the column names in the SELECT statement.

A view can be created as a join on two or more tables.

A view cannot have an ORDERBY clause in the SELECT statement.

A view cannot be created with a GROUP BY clause in the SELECT statement.

Answer

Correct Answer: A view can be created as a join on two or more tables.

Explanation:

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