Which two statements are true regarding views? (Choose two.)

Question

Options

• AA simple view in which column aliases have been used cannot be updated.
• BRows cannot be deleted through a view if the view definition contains the DISTINCT keyword.
• CRows added through a view are deleted from the table automatically when the view is dropped.
• DThe OR REPLACE option is used to change the definition of an existing view without dropping and
• EThe WITH CHECK OPTION constraint can be used in a view definition to restrict the columns

• A
  5% (2)
• B
  84% (37)
• C
  2% (1)
• E
  9% (4)

No community discussion yet for this question.