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Choose two.Which two are prerequisites for using FLASHBACK TABLE?

发布于 2021-04-25 23:03:30
【多选题】
A A table's constraints must be disabled before issuing the flashback.
B The FLASHBACK ANY TABLE system privilege or the FLASHBACK object privilege mustbe granted to the user performing the flashback
C Row Movement must be enabled on the table being flashed back.
D A table's indexes must be set to unusable before issuing the flashback.
E The FLASHBACK ANY TABLE system privilege or the FLASHBACK object privilege mustbe granted to the table owner.

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