Which of the following is not an advantage of block media recovery (BMR)?()A、 Reduced MTTR.B、 Datafiles remain offline while corrupt blocks are repaired.C、 Datafiles remain online while corrupt blocks are repaired.D、 A and C

题目

Which of the following is not an advantage of block media recovery (BMR)?()

  • A、 Reduced MTTR.
  • B、 Datafiles remain offline while corrupt blocks are repaired.
  • C、 Datafiles remain online while corrupt blocks are repaired.
  • D、 A and C

相似考题
参考答案和解析
正确答案:B
更多“Which of the f”相关问题
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    Which of the following NSAP addresses is a private, locally administered address?()

    A. 39.0f01.0002.0000.0c00.1111.00

    B. 48.0f01.0002.0000.0c00.1111.00

    C. 49.0004.30ac.0000.3090.c7df.00

    D. 52.0f01.0002.0000. 0c00.1111.00


    参考答案:C

  • 第2题:

    Which two cause a compiler error?() 

    • A、 float[] = new float(3);
    • B、 float f2[] = new float[];
    • C、 float[] f1 = new float[3];
    • D、 float f3[] = new float[3];
    • E、 float f5[] = { 1.0f, 2.0f, 2.0f };
    • F、 float f4[] = new float[] { 1.0f. 2.0f. 3.0f};

    正确答案:A,B

  • 第3题:

    Which of the following switches in Windows can be used to ping a host until stopped?()

    • A、-l
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    正确答案:C

  • 第4题:

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    • A、10.0.10.1
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    • C、1A-23-F9-CD-06-9B
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    正确答案:C

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  • 第6题:

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    • A、F6
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  • 第7题:

    After the /etc/tunables/nextboot file has been edited, which command can be used to validate changes to the IO performance tuning settings?()

    • A、ioo -v nextboot
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  • 第8题:

    Which two are valid declarations of a float?()

    • A、 float f = 1F;
    • B、 float f = 1.0.;
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    正确答案:A,C

  • 第9题:

    单选题
    Which of the following is the typical recommended temperature range for a data center?()
    A

    64°F to 77°F(18°C to 25°C)

    B

    78°F to 85°F(26°C to 29°C)

    C

    41°F to 55°F(5°C to 12°C)

    D

    56°F to 63°F(13°C to 17°C)


    正确答案: C
    解析: 暂无解析

  • 第10题:

    多选题
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    A

    float f = 1F;

    B

    float f = 1.0.;

    C

    float f = ‘1’;

    D

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    解析: 暂无解析

  • 第11题:

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    A

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    B

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    C

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    D

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    E

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    F

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  • 第12题:

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    Which two cause a compiler error?()
    A

    float[] = new float(3);

    B

    float f2[] = new float[];

    C

    float[] f1 = new float[3];

    D

    float f3[] = new float[3];

    E

    float f5[] = { 1.0f, 2.0f, 2.0f };

    F

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    正确答案: D,C
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  • 第13题:

    Which of the following keys are used to access advanced Windows start up options while a computer is booting?()

    • A、F8
    • B、F6
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    正确答案:A

  • 第14题:

    Which of the following NSAP addresses is a private, locally administered address?()

    • A、39.0f01.0002.0000.0c00.1111.00
    • B、48.0f01.0002.0000.0c00.1111.00
    • C、49.0004.30ac.0000.3090.c7df.00
    • D、52.0f01.0002.0000. 0c00.1111.00

    正确答案:C

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    • B、 Press ESC
    • C、 Press any key
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    • A、F1
    • B、F8
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    Which of the following is the typical recommended temperature range for a data center?()

    • A、64°F to 77°F(18°C to 25°C)
    • B、78°F to 85°F(26°C to 29°C)
    • C、41°F to 55°F(5°C to 12°C)
    • D、56°F to 63°F(13°C to 17°C)

    正确答案:A

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    Which of the following kdb commands is used to obtain a stack trace from a dump? ()

    • A、 trb 
    • B、 his 
    • C、 f 
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    正确答案:C

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    Which of the following commands would a system administrator run tovalidate /etc/tunables/nextboot after manually editing()

    • A、ksh -n nextboot
    • B、tunsave -a -f nextboot
    • C、tuncheck -r -f nextboot
    • D、tunsave nextboot

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    Which of the following statements are legal?()         

    • A、 long l = 4990;
    • B、 int i = 4L;
    • C、 float f = 1.1;
    • D、 double d = 34.4;
    • E、 double t = 0.9F;

    正确答案:A,D,E

  • 第21题:

    单选题
    A technician is installing Windows XP on a system that has a SATA HDD. Which of the following will the technician MOST likely have to do to start the installation? ()
    A

    Press the F8 Key

    B

    Press the F3 Key

    C

    Press the F2 Key

    D

    Press the F6 Key


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    Which of the following kdb commands is used to obtain a stack trace from a dump? ()
    A

     trb 

    B

     his 

    C

     f 

    D

     trace


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    Which of the following keystrokes allows installation of third party storage drivers during a Windows set-up? ()
    A

     F6

    B

     F7

    C

     F8

    D

     F9


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    Given: Which code, inserted at line 16, will cause a java.lang.ClassCastException?()
    A

    Alpha a = x;

    B

    Foo f = (Delta)x;

    C

    Foo f = (Alpha)x;

    D

    Beta b = (Beta)(Alpha)x;


    正确答案: B
    解析: 暂无解析