View the Exhibit to examine the error while executing the REPAIR FAILURE command in an RMAN session.What is the reason for this error?()
A:Another repair session is running concurrently.
B:The failure ID has not been mentioned in the command for data file 5.
C:There are new failures recorded in the Automatic Diagnostic Repository (ADR).
D:The ADVISE FAILURE command has not been issued before the REPAIR FAILURE command.
出自:Oracle认证