Redologfilesarenotmultiplexedinyourdatabase.Redologblocksarecorruptedingroup2,an
2021-05-05
Redologfilesarenotmultiplexedinyourdatabase.Redologblocksarecorruptedingroup2,andarchivinghasstopped.Alltheredologsarefilledanddatabaseactivityishalted.Databasewriterhaswritteneverythingtodisk.Whichcommandwouldyouexecutetoproceedfurther?()
A.RECOVERLOGFILEBLOCKGROUP2;
B.ALTERDATABASEDROPLOGFILEGROUP2;
C.ALTERDATABASECLEARLOGFILEGROUP2;
D.ALTERDATABASERECOVERLOGFILEGROUP2;
E.ALTERDATABASECLEARUNARCHIVEDLOGFILEGROUP2;
正确答案:参考E
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