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单选题

In which situation may the UNDO_RETENTION parameter be ignored, even if it is set to a value()

发布日期:2021-11-25

In which situation may the UNDO_RETENTION paramete...
A

when the data file of the undo tablespace is autoextensible

B

when there are more than one undo tablespaces available in the database

C

when the undo tablespace is of a fixed size and retention guarantee is not enabled

D

when the undo tablespace is autoextensible and retention guarantee is not enabled

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