Oracle
1Z0-514 · Question #70
Which two statements are true regarding views? (Choose two)
The correct answer is A. Views contain no data B. Views provide an additional level of security by restricting access to a predetermined set of rows and. See the full explanation below for the reasoning.
Question
Which two statements are true regarding views? (Choose two)
Options
- AViews contain no data
- BViews provide an additional level of security by restricting access to a predetermined set of rows and
- CViews can be created only on tables in the same schema.
- DViews on one or more tables can be used to update the columns specified in the views.
How the community answered
(68 responses)- A84% (57)
- C10% (7)
- D6% (4)
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