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单选题Which of the following represents the correct sequence of events for Database Replay？（）ACapture，analyze，preprocess，replayBCapture，preprocess，analyze，replayCCapture，preprocess，replay，analyzeDAnalyze，capture，preprocess，replayENone of the above

题目
单选题
Which of the following represents the correct sequence of events for Database Replay？（）
A

 Capture，analyze，preprocess，replay

B

 Capture，preprocess，analyze，replay

C

 Capture，preprocess，replay，analyze

D

 Analyze，capture，preprocess，replay

E

 None of the above

相似考题

1.Which two client requests are captured during database replay Capture?()A. Flashback queriesB. Shared server requestsC. Login and logoff activities of sessionsD. Direct path load of data from external files by using utilities such as SQL *loaderE. Data definition language (DDL) and data manipulation language (DML) operations

2.Which two client requests are captured during database replay Capture?() (Choose two)A. Flashback queriesB. Shared server requestsC. Login and logoff activities of sessionsD. Direct path load of data from external files by using utilities such as SQL *loaderE. Data definition language (DDL) and data manipulation language (DML) operations

3.下面哪个SSSU指令用于查询HP存储系统信息并可以创建用于以后重建该存储系统的脚本?()A.capture hostB.capture configurationC.capture scriptD.capture cell

4.WhichofthefollowingrepresentsthecorrectsequenceofeventsforDatabaseReplay?()A.Capture，analyze，preprocess，replayB.Capture，preprocess，analyze，replayC.Capture，preprocess，replay，analyzeD.Analyze，capture，preprocess，replayE.Noneoftheabove

更多“单选题Which of the following represents the correct sequence of events for Database Replay？（）A  Capture，analyze，preprocess，replayB  Capture，preprocess，analyze，replayC  Capture，preprocess，replay，analyzeD  Analyze，capture，preprocess，replayE  None of the above”相关问题

  • 第1题：

    A Windows Azure application connects to a SQL Azure database.  The database size has increased significantly.   Some queries in the application no longer complete.   You need to recommend an approach for identifying queries that do not complete.  What should you recommend？（）

    • A、 Use the SQL Server Profiler to capture all SQL activities.
    • B、 Use a Dynamic Management View to analyze performance.
    • C、 Use the Database Engine Tuning Advisor to analyze the workload.
    • D、 Use Microsoft SQL Server Management Studio to analyze the SQL logs.

    正确答案:B

  • 第2题：

    Which of the following represents the correct sequence of events for Database Replay？（）

    • A、 Capture，analyze，preprocess，replay
    • B、 Capture，preprocess，analyze，replay
    • C、 Capture，preprocess，replay，analyze
    • D、 Analyze，capture，preprocess，replay
    • E、 None of the above

    正确答案:C

  • 第3题：

    Which two prerequisites are needed for performing workload capture and replay？（）

    • A、Close all sessions performing queries using database links
    • B、running the database in shared server mode
    • C、The database on which the workload is replayed has to be a restore of the original database to a specific SCN
    • D、setting up the directory to capture the workload

    正确答案:C,D

  • 第4题：

    Which two client requests are captured during database replay Capture？（）

    • A、 Flashback queries
    • B、 Shared server requests
    • C、 Login and logoff activities of sessions
    • D、 Direct path load of data from external files by using utilities such as SQL *loader
    • E、 Data definition language （DDL） and data manipulation language （DML） operations

    正确答案:C,E

  • 第5题：

    Which two client requests are captured during database replay Capture?（） (Choose two)

    • A、Flashback queries
    • B、Shared server requests
    • C、Login and logoff activities of sessions
    • D、Direct path load of data from external files by using utilities such as SQL *loader
    • E、Data definition language (DDL) and data manipulation language (DML) operations

    正确答案:C,E

  • 第6题：

    Which of these recommendations should be followed before capturing a workload？（）

    • A、 Make sure your replay database has the same structure as the capture database， except without data.
    • B、 Make sure the replay and capture databases are similar in data content.
    • C、 Perform a clean shutdown and restart of the capture database before beginning a workload capture.
    • D、 Start the capture database in UNRESTRICTED mode， then start the capture.
    • E、 Define inclusion and exclusion filters.

    正确答案:B,C

  • 第7题：

    多选题
    Which two client requests are captured during database replay Capture？（）
    A

    Flashback queries

    B

    Shared server requests

    C

    Login and logoff activities of sessions

    D

    Direct path load of data from external files by using utilities such as SQL *loader

    E

    Data definition language （DDL） and data manipulation language （DML） operations


    正确答案： D,A
    解析： 暂无解析

  • 第8题：

    多选题
    Which three must be configured for the Packet Capture tool to collect all required data? （）(Choose three.)
    A

    Enter the password.

    B

    Modify the delete time to 3 hours.

    C

    Set the interface to local, remote or both.

    D

    Increase the snap length of the Packet Capture configuration.

    E

    Set the Packet Capture size to greater than the actual data flow


    正确答案： D,C
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following represents the correct sequence of events for Database Replay？（）
    A

     Capture，analyze，preprocess，replay

    B

     Capture，preprocess，analyze，replay

    C

     Capture，preprocess，replay，analyze

    D

     Analyze，capture，preprocess，replay

    E

     None of the above


    正确答案： E
    解析： 暂无解析

  • 第10题：

    多选题
    In a Database Replay workload capture， what client request information is gathered？（）
    A

    SQL text

    B

    Shared server requests （Oracle MTS）

    C

    Bind variable values

    D

    Information about transactions

    E

    Remote DESCRIBE and COMMIT operations


    正确答案： E,B
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following backup methods should be used nightly to ensure backups capture all necessary data in the LEAST amount of time?（）
    A

    Daily

    B

    Incremental

    C

    Normal

    D

    Differential


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Your company wants to upgrade the current production database to the RAC environment. To perform testing before migrating to the RAC environment， you performed the workload capture on the production database to record the peak workload. You set up the test RAC databaseand want to replay the recorded workload on the testmachine. Note the following steps that you may require to replay the database workload：   1） Preprocess the captured workload.  2） Restart the database in RESTRICTED mode. 3） Set up the Replay Clients.  4） Restore the test database to the point when the capture started.  5） Remap connections.   Arrange the steps required in the correct sequence to accomplish this task on the test machine.（）
    A

     1，4，5，3 （2 is not required.）

    B

     1，4，3，5 （2 is not required.）

    C

     1，2，4，5 （3 is not required.）

    D

     2，1，5，3，4 

    E

     1，2，4，5，3


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which of the following backup methods should be used nightly to ensure backups capture all necessary data in the LEAST amount of time？（）

    • A、 Daily
    • B、 Incremental
    • C、 Normal
    • D、 Differential

    正确答案:B

  • 第14题：

    In a Database Replay workload capture， what client request information is gathered？（）

    • A、 SQL text
    • B、 Shared server requests （Oracle MTS）
    • C、 Bind variable values
    • D、 Information about transactions
    • E、 Remote DESCRIBE and COMMIT operations

    正确答案:A,C,D

  • 第15题：

    Performance divergence indicated in the Workload Replay report is most likely due to what？（）  

    • A、 DML and SQL statement results that do not match between the capture and replay systems
    • B、 When errors that occur in the capture system dont occur in the replay system
    • C、 Top SQL statements
    • D、 Infrastructure or system-configuration differences
    • E、 Time-of-day differences between capture and replay systems

    正确答案:D

  • 第16题：

    You want to capture WebLogic internal events correlated with JVM events for viewing offline. What three actions must you take to enable this within WebLogic?（）

    • A、Run WebLogic in a JRockit JVM and ensure the Flight Recorder is enabled.
    • B、Configure the WebLogic Diagnostic Framework Event Volume to Low, Medium, or High  depending on the type of events you want to capture.
    • C、Configure the WebLogic Diagnostic Framework bridge to send events to the JRockit Flight  Recording. 
    • D、Take a dump from the default recording or create a new recording for the time period you want  to capture.

    正确答案:A,B,D

  • 第17题：

    Which two statements about workload capture and replay operations are true?（）

    • A、The clients must be created manually on the test machines to perform more realistic testing.
    • B、Restart the database in RESTRICTED mode before beginning workload replay to enable a clean state for workload replay.
    • C、Restart the database in RESTRICTED mode before beginning workload capture to enable a clean state for capturing the workload.
    • D、The application state of the capture system must be identical to the application state of the replay system when the workload replay begins.

    正确答案:C,D

  • 第18题：

    You are the network administrator for your company. The network consists of a single Active Directory domain. The domain contains Windows Server 2003 computers and Windows XP Professional computers.  You configure a server named Server1 to be a file server. The written company security policy states that you must analyze network traffic that is sent to and from all file servers.You need to capture file-transfer network traffic that is being sent to and from Server1. You install Network Monitor Tools from a Windows Server 2003 product CD-ROM on a server named Server2， which is on the same network segment as Server1.You run Network Monitor on Server2. However， Network Monitor captures only network traffic that is sent to and from Server2. You need to capture all network traffic that is sent to and from Server1.  What should you do？（）

    • A、Install the Network Monitor driver on Server1. Run Network Monitor on Server2 to capture network traffic.
    • B、Open Network Monitor on Server2 and create a capture filter to enable the capture of all protocols. Run Network Monitor to capture network traffic.
    • C、Install Network Monitor Tools on Server1. Run Network Monitor to capture network traffic.
    • D、Open Network Monitor on Server2 and increase the capture buffer from 1 MB to 20 MB in size. Run Network Monitor to capture network traffic.

    正确答案:C

  • 第19题：

    多选题
    Which two statements about workload capture and replay operations are true？（）
    A

    The clients must be created manually on the test machines to perform more realistic testing.

    B

    Restart the database in RESTRICTED mode before beginning workload replay to enable a clean state for workload replay.

    C

    Restart the database in RESTRICTED mode before beginning workload capture to enable a clean state for capturing the workload.

    D

    The application state of the capture system must be identical to the application state of the replay system when the workload replay begins.


    正确答案： D,A
    解析： 暂无解析

  • 第20题：

    多选题
    Which two prerequisites are needed for performing workload capture and replay？（）
    A

    Close all sessions performing queries using database links

    B

    running the database in shared server mode

    C

    The database on which the workload is replayed has to be a restore of the original database to a specific SCN

    D

    setting up the directory to capture the workload


    正确答案： C,D
    解析： 暂无解析

  • 第21题：

    单选题
    A Windows Azure application connects to a SQL Azure database.  The database size has increased significantly.   Some queries in the application no longer complete.   You need to recommend an approach for identifying queries that do not complete.  What should you recommend？（）
    A

     Use the SQL Server Profiler to capture all SQL activities.

    B

     Use a Dynamic Management View to analyze performance.

    C

     Use the Database Engine Tuning Advisor to analyze the workload.

    D

     Use Microsoft SQL Server Management Studio to analyze the SQL logs.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    You are the network administrator for your company. The network consists of a single Active Directory domain. The domain contains Windows Server 2003 computers and Windows XP Professional computers.  You configure a server named Server1 to be a file server. The written company security policy states that you must analyze network traffic that is sent to and from all file servers.You need to capture file-transfer network traffic that is being sent to and from Server1. You install Network Monitor Tools from a Windows Server 2003 product CD-ROM on a server named Server2， which is on the same network segment as Server1.You run Network Monitor on Server2. However， Network Monitor captures only network traffic that is sent to and from Server2. You need to capture all network traffic that is sent to and from Server1.  What should you do？（）
    A

    Install the Network Monitor driver on Server1. Run Network Monitor on Server2 to capture network traffic.

    B

    Open Network Monitor on Server2 and create a capture filter to enable the capture of all protocols. Run Network Monitor to capture network traffic.

    C

    Install Network Monitor Tools on Server1. Run Network Monitor to capture network traffic.

    D

    Open Network Monitor on Server2 and increase the capture buffer from 1 MB to 20 MB in size. Run Network Monitor to capture network traffic.


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Performance divergence indicated in the Workload Replay report is most likely due to what？（）
    A

     DML and SQL statement results that do not match between the capture and replay systems

    B

     When errors that occur in the capture system dont occur in the replay system

    C

     Top SQL statements

    D

     Infrastructure or system-configuration differences

    E

     Time-of-day differences between capture and replay systems


    正确答案： A
    解析： 暂无解析

  • 第24题：

    多选题
    Which two client requests are captured during database replay Capture?（） (Choose two)
    A

    Flashback queries

    B

    Shared server requests

    C

    Login and logoff activities of sessions

    D

    Direct path load of data from external files by using utilities such as SQL *loader

    E

    Data definition language (DDL) and data manipulation language (DML) operations


    正确答案： C,E
    解析： 暂无解析

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