题目内容（请给出正确答案）

[单选题]

Inwhichscenariowillyouperformacancel-basedrecovery？（）

A.whenatablespaceisdroppedandyouhaveonlyRMAN-basedbackupofthedatabase

B.whenatableisdroppedandstoredintheRecycleBin

C.whenyouarerequiredtorecoveranexistingtabletoitspreviousstate

D.whenatablespaceisdroppedandyouhaveonlyauser-managedfullbackupofthedatabase

提问人：网友xufeng1129 发布时间：2022-01-07

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· 有5位网友选择 A，占比45.45%
· 有3位网友选择 B，占比27.27%
· 有2位网友选择 D，占比18.18%
· 有1位网友选择 C，占比9.09%

ABCD

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