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YouaremaintainingyourdatabaseinOracle10g.Youperformafulluser-managedbackupeverySundayat8:00P.M.YourdatabaseisrunninginARCHIVELOGmode.OnMonday,at9:00A.M.,atablespaceisdropped.Youdecidetoperformincompleterecoverytorecoverthedroppedtablespace.Whichtwoclauses

题目

YouaremaintainingyourdatabaseinOracle10g.Youperformafulluser-managedbackupeverySundayat8:00P.M.YourdatabaseisrunninginARCHIVELOGmode.OnMonday,at9:00A.M.,atablespaceisdropped.Youdecidetoperformincompleterecoverytorecoverthedroppedtablespace.WhichtwoclausescanyouusewiththeRECOVERcommand?()

A.UNTILSEQUENCE

B.UNTILSCN

C.UNTILCHANGE

D.UNTILCANCEL


相似考题
参考答案和解析
参考答案:C, D
更多“YouaremaintainingyourdatabaseinOracle10g.Youperformafulluser-managedbackupeverySundayat8:0 ”相关问题
  • 第1题:

    Your network administrator has asked you to view the real-time interface usage on ge-0/0/0, Which command whould be used?()

    A. monitor interface ge0/0/0

    B. traceoptions interface ge-0/0/0

    C. debug interface ge0/0/0

    D. monitor usage ge-0/0/0


    参考答案:A

  • 第2题:

    在0℃,101.325kPa的外压下,H2O(s) →H2O(l),此过程的W();ΔU ();ΔH ();ΔS ();ΔA ();ΔG ()。

    A.>0;>0;>0;<0;>0;= 0;

    B.>0;>0;>0;>0;= 0;= 0;

    C.>0;>0;>0;>0;>0;= 0;

    D.<0;>0;>0;<0;>0;= 0;


    BCD

  • 第3题:

    3、给出下列符号序列游程长+分组的编码结果 “2,-5,0,0,-1,-3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,2,0,3” (不考虑附加位)


    D

  • 第4题:

    Which command would initiate a loopback on a Gigabit Ethernet interface ge-0/0/0?()

    A.# set interfaces ge-0/0/0 unit 0 loopback

    B.# set interfaces ge-0/0/0 gigether-options loopback

    C.> set interfaces ge-0/0/0 loopback

    D.> loopback ge-0/0/0


    参考答案:B

  • 第5题:

    涂胶离线编程机器人原点

    A.0,0,0,0,0,0

    B.0,0,0,0,0,90

    C.0,0,0,90,0,0,

    D.0,0,0,0,90,0


    0,0,0,0,0,0