ouareinthemiddleofatransactionupdatingaveryimportanttable.Themachineonwhichadatabasewasrunningreboot

19 查阅

A.Theonlineredologfilesandarchivedredologfilesarerequiredtoaccomplishtherecovery.

B.Theuncommittedtransactionwillbecommittedatthenextstartupofthedatabaseinstance.

C.Theuncommittedtransactionisrolledbackautomaticallyatthenextopeningofthedatabase.

D.TheDBAhastoperformtherecoveryonthedatabasetorecovertheuncommittedtransaction.

参考答案:

参考C

计算机考试