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Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?()A. stored scripts in the recovery catalogB. backups that can be deleted from diskC. backup sets and image copies are obsoleteD. backup

题目
Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?()

A. stored scripts in the recovery catalog

B. backups that can be deleted from disk

C. backup sets and image copies are obsolete

D. backups that do not have the AVAILABLE status in the RMAN repository RMAN

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更多“Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?() ”相关问题

  • 第1题：

    在对RMAN用户进行授权时,不需要授予的权限是()。

    A.CONNECT

    B.RECOVERY_CATALOG_OWNER

    C.DBA

    D.RESOURCE


    参考答案：C

  • 第2题：

    执行下面的操作后，list_two的值为 list_one = [4,5,6] list_two = list_one list_one[2] = 3

    A．[4,5,6]

    B．[4,3,6]

    C．[4,5,3]

    D．A,B,C都不正确


    C. [ 4 ， 5 ， 3 ]

  • 第3题：

    对于以下代码描述有误的是？ val data = Map（1 -＞ "One", 2 -＞ "Two") val res = for（（k, v) ＜- data; if（k ＞ 1)) yield v

    A．运行后res的结果为List("Two")

    B．运行后res的结果为List("One", "Two")

    C．对映射data中的每一个(键，值)对，k被绑定对键，而v则被绑定到值

    D．其中的if(k ＞ 1)是一个守卫表达式


    B

  • 第4题：

    A vessel is "listed" when it is ______.

    A.down by the head

    B.down by the stern

    C.inclined due to off-center weight

    D.inclined due to wind


    正确答案：C

  • 第5题：

    执行以下操作后，list_two的值是： list_one=[4,5,6] list_two=list_one list_one[2]=3

    A．[4,5,6]

    B．[4,3,6]

    C．[4,5,3]

    D．都不对


    [4,5,3]

  • 第6题：

    【单选题】执行以下操作后，list_two的值是： list_one=[4,5,6] list_two=list_one list_one[2]=3

    A．[4,5,6]

    B．[4,3,6]

    C．[4,5,3]

    D．都不对


    [4,5,3]

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