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[August 2019] original question of OCP 071 Certification examination-question 43

Shulou Source: shulou.com Published: 2022-06-01 22:14:36 10月03日 Update

Choose two.

You execute this command:

TRUNCATE TABLE depts

Which two are true?

A) It drops any triggers defined on the table.

B) It retains the indexes defined on the table.

C) It retains the integrity constraints defined on the table.

D) A ROLLBACR statement can be used to retrieve the deleted data.

E) It always retains the space used by the removed rows.

F) A FLASHBACK TABLE statement can be used to retrieve the deleted data.

Answer::BC

(analysis: the basic test site.)

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