WhatRMANcommandisusedtoexecuteatablespacepoint－in－timerecovery?()A.recoverB.duplicateC.restoreD.copyE.Noneoftheabove
题目
WhatRMANcommandisusedtoexecuteatablespacepoint－in－timerecovery?()
A.recover
B.duplicate
C.restore
D.copy
E.Noneoftheabove