The instance abnormally terminates because of a power outage.  Which statement is true about redo log filesduring instance recovery（）A、Inactive and current redo log files are required to accomplish recovery.B、Online and archived redo log files are requir

题目

The instance abnormally terminates because of a power outage.  Which statement is true about redo log filesduring instance recovery（）

  • A、Inactive and current redo log files are required to accomplish recovery.
  • B、Online and archived redo log files are required to accomplish instance recovery.
  • C、All redo log entries after the last checkpoint are applied from redo log files to data files.
  • D、All redo log entries recorded in the current redo log file until the checkpoint position are applied to data files
相似考题

1.严垂化脓性感染时出现A.Howell-Jolly's bodyB.Dohle bodyC.Auer bodyD.Bussell bodyE.abnormal lymphocyte属于红细胞内出现的是A.Howell-Jolly's bodyB.Dohle bodyC.Auer bodyD.Bussell bodyE.abnormal lymphocyte传染性单核细胞增多症时可出现A.Howell-Jolly's bodyB.Dohle bodyC.Auer bodyD.Bussell bodyE.abnormal lymphocyte急性白血病时可出现A.Howell-Jolly's bodyB.Dohle bodyC.Auer bodyD.Bussell bodyE.abnormal lymphocyte请帮忙给出每个问题的正确答案和分析，谢谢！

2. The child's abnormal behavior puzzled the doctor.A: funny B: frightening C: repeated D: unusual

3.They thought his behavior was abnormal.A:bad B:frightening C:repeated D:unusual

4.Which two statements are true regarding an Automatic Storage Management (ASM) instance?() (Choosetwo.)A. As ASM instance mounts an ASM control fileB. An ASM instance uses the ASMB process for rebalancing of disks within a disk groupC. Automatic Memory Management is enabled in an ASM instance even when the MEMORY_TARGET parameter is not set explicitlyD. An RDBMS instance gets connected to an ASM instance using ASMB as a foreground process when the database instance is started

更多“The instance abnormal”相关问题

  • 第1题：

    My parents thought it was abnormal for a boy to be interested in ballet.

    A:interesting
    B:wonderful
    C:unusual
    D:natural

    答案：C
    解析：
    我父母觉得一个男孩子喜欢芭蕾舞是有些不正常的。unusuai少有的，不平常的”，例如：It's unusual for him to refuse a drink．给他饮料他不喝，这事可新鲜。interesting “有趣的”，例如：a really interesting TV program一个很有意思的电视节目。wonderful“极好的，惊人的”，例如：We had a wonderful time in Spain．我们在西班牙度过了一段美好时光。natural “自然的，正常的，本能的”，例如：It is natural for a bird to fly．鸟天生就会飞。只有unusual意思上和abnormal最接近。

  • 第2题：

    The child's abnormal behavior puzzled the doctor.

    A:bad
    B:frightening
    C:repeated
    D:unusual

    答案：D
    解析：
    本句意思：这个孩子的反常举动让医生很困惑。abnormal不正常的，反常的。bad坏的，不好的；frightening．令人害怕的；repeated重复的；unusual不平常的，异常的。

  • 第3题：

    You have been assigned to manage a set of databases. The previous DBA did not leave you notes regarding the structure of each of the databases. While analyzing an instance， you notice that the system identifier （SID） for the instance is set to ’+ASM’. What is the purpose of this instance？（）

    • A、 This instance is being used to manage the operating system files.
    • B、 This instance is being used to manage the files of other databases.
    • C、 This instance is being used to manage the instances of other databases.
    • D、 This instance is being used to manage the background processes of other instances.

    正确答案:B

  • 第4题：

    属于红细胞变化的是（）。

    • A、Howell-Jolly body
    • B、Dohle body
    • C、Auer body
    • D、Russell body
    • E、abnormal lymphocyte

    正确答案:A

  • 第5题：

    Spanning Tree Protocol IEEE 802.1s defines the ability to deploy which of these？ （）

    • A、one global STP instance for all VLANs
    • B、one STP instance for each VLAN
    • C、one STP instance per set of VLANs
    • D、one STP instance per set of bridges

    正确答案:C

  • 第6题：

    Which two statements are true regarding an Automatic Storage Management (ASM) instance? （）

    • A、As ASM instance mounts an ASM control file
    • B、An ASM instance uses the ASMB process for rebalancing of disks within a disk group
    • C、Automatic Memory Management is enabled in an ASM instance even when the MEMORY_TARGET parameter is not set explicitly
    • D、An RDBMS instance gets connected to an ASM instance using ASMB as a foreground process when the database instance is started

    正确答案:C,D

  • 第7题：

    What effect should the loss of an index tablespace have on an Oracle instance that is running？（）

    • A、 instance hangs
    • B、 instance gets aborted
    • C、 instance continues running
    • D、 instance gets restarted automatically

    正确答案:C

  • 第8题：

    单选题
    Spanning Tree Protocol IEEE 802.1 s defines the ability to deploy which of these？（）
    A

    one global STP instance for all VLANs

    B

    one STP instance for each VLAN

    C

    one STP instance per set of VLANs

    D

    one STP instance per set of bridges


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Routine monitoring of a diesel engine should include （）.
    A

    checking for leaks

    B

    checking temperatures and pressures

    C

    listening for abnormal noises

    D

    all of the above


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Spanning Tree Protocol IEEE 802.1s defines the ability to deploy which of these？（）
    A

     one global STP instance for all VLANs

    B

     one STP instance for each VLAN

    C

     one STP instance per set of VLANs

    D

     one STP instance per set of bridges


    正确答案： D
    解析： 暂无解析

  • 第11题：

    多选题
    Which two statements are true regarding an Automatic Storage Management （ASM） instance？（）
    A

    As ASM instance mounts an ASM control file

    B

    An ASM instance uses the ASMB process for rebalancing of disks within a disk group

    C

    Automatic Memory Management is enabled in an ASM instance even when the MEMORY_TARGET  parameter is not set explicitly

    D

    An RDBMS instance gets connected to an ASM instance using ASMB as a foreground process when the database instance is started


    正确答案： B,A
    解析： 暂无解析

  • 第12题：

    多选题
    Which statements concerning the correlation between the inner and outer instances of non-static inner classes are true？（）
    A

    Member variables of the outer instance are always accessible to inner instances， regardless of their      accessibility modifiers.

    B

    Member variables of the outer instance can never be referred to using only the variable name within     the inner instance.

    C

    More than one inner instance can be associated with the same outer instance.

    D

    All variables from the outer instance that should be accessible in the inner instance must be declared     final.

    E

    A class that is declared final cannot have any inner classes.


    正确答案： D,A
    解析： 暂无解析

  • 第13题：

    Xiao Ming's abnormal behavior in the exam attracted the teacher's attention.

    A:funny
    B:frightening
    C:repeated
    D:unusual

    答案：D
    解析：
    abnormal：反常的，异常的。题干意思为：小明在考场上的异常行为引起了老师的注意。funny:滑稽的，有趣的；frightening：吓人的，可怕的；repeated：反复的，再三的；unusual：反常的。经分析可知选择D。

  • 第14题：

    This cold weather is abnormal for March.

    A:favorable
    B:comfortable
    C:common
    D:unusual

    答案：D
    解析：
    本句意思：“三月还有这样冷的天气很不正常。”abnormal：不正常的。 unusual：异乎寻常的。例如：Kevin spoke with a seriousness that was unusual in him．他说话时神情少有的严肃。favorable：有利的。comfortable：舒服的。例如：I have a small apartment , but itis comfortable enough．我的公寓虽小但足够舒适了。common：普通的。例如：Peter is a commonEnglish name．彼得是一个常见的英文名。

  • 第15题：

    Choose the two correct statements regarding Oracle WebLogic Server（）

    • A、 a server instance can be associated with multiple machines
    • B、 a machine can be associated with multiple server instance 
    • C、 a server instance can be associated with only a single machine 
    • D、 a machine can be associated with only one server instance

    正确答案:B,C

  • 第16题：

    异常血红蛋白病（Abnormal Hemoglobinopathy）


    正确答案:由于遗传缺陷致珠蛋白肽链结构异常或合成障碍，一种或一种以上结构异常的血红蛋白，部分或完全替代了正常的血红蛋白，这样一组疾病称之为异常血红蛋白病。常见的有镰状细胞综合征（血红蛋白S病）和血红蛋白M（家族性紫绀症）。

  • 第17题：

    Which of the following would be true if an administrator tried to create a commerce instance with Commerce Payments configuration values， without having Commerce Payments installed？（）

    • A、The commerce instance would be created successfully.
    • B、Attempting to configure payments instance after the commerce instance is already created will not be possible.
    • C、The commerce instance creation will fail on the step that would normally configure the payments instance.
    • D、After installing Commerce Payments， the administrator can enter the needed payment configuration values through the Administration Console.

    正确答案:A

  • 第18题：

    Which of the following options is true about shutting down an Automatic Storage Management （ASM） instance？（）  

    • A、 If the SHUTDOWN IMMEDIATE command is issued to the ASM instance， the ASM instance immediately shuts down.
    • B、 If the SHUTDOWN ABORT command is issued to the ASM instance， the ASM instance will shut down all the database instances and then shut down immediately.
    • C、 If the SHUTDOWN NORMAL command is issued to the ASM instance， before shutting down， the ASM instance waits for the dependent database instances to shut down.
    • D、 If the SHUTDOWN TRANSACTIONAL command is issued to the ASM instance， the ASM instance passes the same SHUTDOWN command to the dependent database instances， but does not wait for any active transactions to complete before it shuts down.

    正确答案:C

  • 第19题：

    多选题
    Which three items are configured in MST configuration submode？ （）
    A

    Region name

    B

    Configuration revision number

    C

    VLAN instance map

    D

    IST STP BPDU hello timer

    E

      CST instance map

    F

    PVST+ instance map


    正确答案： D,B
    解析： 暂无解析

  • 第20题：

    单选题
    You have been assigned to manage a set of databases. The previous DBA did not leave you notes regarding the structure of each of the databases. While analyzing an instance， you notice that the system identifier （SID） for the instance is set to ’+ASM’. What is the purpose of this instance？（）
    A

     This instance is being used to manage the operating system files.

    B

     This instance is being used to manage the files of other databases.

    C

     This instance is being used to manage the instances of other databases.

    D

     This instance is being used to manage the background processes of other instances.


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    What effect should the loss of an index tablespace have on an Oracle instance that is running？（）
    A

     instance hangs

    B

     instance gets aborted

    C

     instance continues running

    D

     instance gets restarted automatically


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following options is true about shutting down an Automatic Storage Management （ASM） instance？（）
    A

     If the SHUTDOWN IMMEDIATE command is issued to the ASM instance， the ASM instance immediately shuts down.

    B

     If the SHUTDOWN ABORT command is issued to the ASM instance， the ASM instance will shut down all the database instances and then shut down immediately.

    C

     If the SHUTDOWN NORMAL command is issued to the ASM instance， before shutting down， the ASM instance waits for the dependent database instances to shut down.

    D

     If the SHUTDOWN TRANSACTIONAL command is issued to the ASM instance， the ASM instance passes the same SHUTDOWN command to the dependent database instances， but does not wait for any active transactions to complete before it shuts down.


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    An accidental path of low resistance, allowing passage of abnormal amount of current is known as a/an（）.
    A

    open circuit

    B

    short circuit

    C

    polarized ground

    D

    ground reference point


    正确答案： D
    解析： 暂无解析

  • 第24题：

    多选题
    You work as a database administrator for Certkiller .com. In the middle of a transaction， a user session was abnormally terminated but the instance is still up and the database is open. Which two statements are true in this scenario？（）
    A

    Event Viewer gives more details on the failure.

    B

    The alert log file gives detailed information about the failure.

    C

    PMON rolls back the transaction and releases the locks.

    D

    SMON rolls back the transaction and releases the locks.

    E

    The transaction is rolled back by the next session that refers to any of the blocks updates by the failed transaction.

    F

    Data modified by the transaction up to the last commit before the abnormal termination is retained in the database.


    正确答案： E,A
    解析： 暂无解析

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