单选题In your production database you want to use an Automatic Storage Management （ASM） instance to manage the database files.  Which option would you use to migrate the database files from a non/x7fASM instance to an ASM instance？（）A Oracle Migration Assist

题目
单选题
In your production database you want to use an Automatic Storage Management （ASM） instance to manage the database files.  Which option would you use to migrate the database files from a non/x7fASM instance to an ASM instance？（）
A

Oracle Migration Assistant

B

Recovery Manager （RMAN）

C

Oracle Data Pump Export and Import

D

conventional Oracle Export and Import

E

operating system utilities to copy the files to the ASM instance

相似考题

1.You are using Recovery Manager (RMAN) with a recovery catalog to back up your production database. The backups and the archived redo log files are copied to a tape drive on a daily basis. Because of media failure, you lost your production database completely along with the recovery catalog database. You want to recover the target database and make it functional. You consider performing the following steps to accomplish the task:Which option illustrates the correct sequence that you must use?（）A. 8, 1, 3, 2, 4, 5, 7, 6B. 1, 8, 3, 4, 2, 5, 7, 6C. 1, 3, 4, 2, 8, 5, 6, 7D. 1, 3, 2, 4, 6, 5, 7, 8

2.You notice a performance change in your production Oracle 12c database. You want to know which change caused this performance difference.Which method or feature should you use?()A. Compare Period ADDM reportB. AWR Compare Period reportC. Active Session History (ASH) reportD. Taking a new snapshot and comparing it with a preserved snapshot

3.You notice that the performance of your production 24/7 Oracle database significantly degraded.Sometimes you are not able to connect to the instance because it hangs. You do not want to restart thedatabase instance.How can you detect the cause of the degraded performance?（）A. Enable Memory Access Mode, which reads performance data from SGA.B. Use emergency monitoring to fetch data directly from SGA analysis.C. Run Automatic Database Diagnostic Monitor (ADDM) to fetch information from the latest Automatic Workload Repository (AWR) snapshots.D. Use Active Session History (ASH) data and hang analysis in regular performance monitoring.E. Run ADDM in diagnostic mode.

4.Your database supports an online transaction processing (OLTP) application.The application is undergoing some major schema changes, such as addition of new indexes and materialized views.You want to check the impact of these changes on workload performance.What should you use to achieve this?（）A. Database replayB. SQL Tuning AdvisorC. SQL Access AdvisorD. SQL Performance AnalyzerE. Automatic Workload Repository compare reports

更多“In your production database you want to use an Automatic Sto”相关问题

  • 第1题：

    You want to use the Flashback Transaction Query feature to identify all the changes made to your database within a specific time period. What is a prerequisite for using the Flashback Transaction Query feature？（）

    • A、 You must use automatic undo management in the database.
    • B、 You must configure OMF in your database.
    • C、 You must configure ASM for storing the datafiles.
    • D、 You must multiplex the online redo log file.

    正确答案:A

  • 第2题：

    You want to migrate your application from the development environment to the production environment. While doing the task， you want the database objects owned by the user DEVUSER in the development environment to be moved to the user APPS in the production environment. Which option of Oracle Data Pump Import would you use to achieve this objective？（）

    • A、owner
    • B、touser
    • C、include
    • D、schemas
    • E、fromuser
    • F、transform
    • G、remap_schema
    • H、remap_datafile
    • I、reuse_datafiles
    • J、remap_tablespace

    正确答案:G

  • 第3题：

    You are maintaining your production database in Oracle10g. You want the circular reuse records in the control file of the target database to be reused as required.   Which value will you set for the CONTROL_FILE_RECORD_KEEP_TIME initialization parameter？（）

    • A、 0
    • B、 1
    • C、 NONE
    • D、 DEFAULT

    正确答案:A

  • 第4题：

    You want to move all the objects of the APPS user in the test database to the DB_USER schema of the production database. Which option of IMPDP would you use to accomplish this task？（）

    • A、FULL
    • B、SCHEMAS
    • C、REMAP_SCHEMA
    • D、REMAP_DATAFILES
    • E、REMAP_TABLESPACE

    正确答案:C

  • 第5题：

    For Oracle 11g， Oracle strongly recommends that you configure your database to use which of the following memory-management features？（）  

    • A、 Automatic PGA Memory Management
    • B、 Automatic SGA Memory Management
    • C、 Automatic Shared Memory Management
    • D、 Automatic Memory Management
    • E、 Manual SGA Memory Management
    • F、 None of the above

    正确答案:D

  • 第6题：

    You are using flat files as the data source for one of your data warehousing applications. You plan to move the data from the flat file structures to an Oracle database to optimize the application performance. In your database you have clustered tables.  While migrating the data， you want to have minimal impact on the database performance and optimize the data load operation. Which method would you use to load data into Oracle database？（）

    • A、use the external table population
    • B、use the Oracle Data Pump export and import utility
    • C、use the conventional path data load of SQL*Loader utility
    • D、use the direct path data load of Oracle export and import utility

    正确答案:C

  • 第7题：

    单选题
    You use the Memory Advisor to tune the memory structures of your database. What is the prerequisite to use the Memory Advisor？（）
    A

     The database must be in the ARCHIVELOG mode.

    B

     The automatic memory tuning must be enabled.

    C

     The change tracking feature must be enabled.

    D

     The automatic memory tuning must be disabled.


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    You notice a performance change in your production Oracle 12c database. You want to know which change caused this performance difference. Which method or feature should you use?（）
    A

    Compare Period ADDM report

    B

    AWR Compare Period report

    C

    Active Session History (ASH) report

    D

    Taking a new snapshot and comparing it with a preserved snapshot


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    You want to move all the objects of the APPS user in the test database to the DB_USER schema of the production database. Which option of IMPDP would you use to accomplish this task？（）
    A

    FULL

    B

    SCHEMAS

    C

    REMAP_SCHEMA

    D

    REMAP_DATAFILES

    E

    REMAP_TABLESPACE


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    You want to use the automatic management of backup and recovery operations features for your database.Which configuration must you set?（）
    A

    Enable the flash recovery area and specify it as the archived redo log destination.

    B

    Disable the flash recovery area and start the database instance in ARCHIVELOG mode.

    C

    Enable the flash recovery area but do not specify it as the archived redo log destination.

    D

    Disable the flash recovery area and start the database instance in NOARCHIVELOG mode.


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    You have an Automatic Storage Management （ASM） instance managing the database files of your production database. The database contains ASM files and non-ASM files. Using Recovery Manager（RMAN）， you migrate the complete production database to use the ASM instance. Which statement is true？（）
    A

    RMAN would relocate all the database files to an ASM disk group.

    B

    RMAN would change the file definitions in the control file to use the ASM but would not relocate the database files physically.

    C

    RMAN would relocate all the data files to an ASM disk group and other files to an operating system location， defined using Oracle Managed Files （OMF）.

    D

    RMAN would relocate the ASM files to an ASM disk group and the non-ASM files to an operating system location， defined using OMF


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    You want to migrate your application from the development environment to the production environment. While doing the task， you want the database objects owned by the user DEVUSER in the development environment to be moved to the user APPS in the production environment. Which option of Oracle Data Pump Import would you use to achieve this objective？（）
    A

    owner

    B

    touser

    C

    include

    D

    schemas

    E

    fromuser

    F

    transform

    G

    remap_schema

    H

    remap_datafile

    I

    reuse_datafiles

    J

    remap_tablespace


    正确答案： C
    解析： 暂无解析

  • 第13题：

    You use the Memory Advisor to tune the memory structures of your database. What is the prerequisite to use the Memory Advisor？（）

    • A、 The database must be in the ARCHIVELOG mode.
    • B、 The automatic memory tuning must be enabled.
    • C、 The change tracking feature must be enabled.
    • D、 The automatic memory tuning must be disabled.

    正确答案:D

  • 第14题：

    You want to create a new optimized database for your transactional production environment to be used by a financial application. While creating the database， you want the Oracle software to take care of all basic settings to optimize the database performance. Which method would you use to achieve this objective？（）

    • A、Use the CREATE DATABASE .. command to create the database with Oracle-managed files. 
    • B、Use the Database Configuration Assistant (DBCA) to create the database with Oracle-managed files. 
    • C、Use Enterprise Manager to create a new database with the Online Transaction Processing (OLTP) option. 
    • D、Use Database Configuration Assistant (DBCA) to create the database with Transaction Processing template. 
    • E、Use the CREATE DATABASE .. command to create the database with Automatic Storage Management (ASM) file system.

    正确答案:D

  • 第15题：

    In your production database you want to use an Automatic Storage Management （ASM） instance to manage the database files. Which option would you use to migrate the database files from a non-ASM instance to an ASM instance？（）

    • A、Oracle Migration Assistant
    • B、Recovery Manager （RMAN）
    • C、Oracle Data Pump Export and Import
    • D、conventional Oracle Export and Import
    • E、operating system utilities to copy the files to the ASM instance

    正确答案:B

  • 第16题：

    Your database supports an online transaction processing (OLTP) application. The application is undergoing some major schema changes, such as addition of new indexes and materialized views. You want to check the impact of these changes on workload performance. What should you use to achieve this?（）

    • A、Database replay
    • B、SQL Tuning Advisor
    • C、SQL Access Advisor
    • D、SQL Performance Analyzer
    • E、Automatic Workload Repository compare reports

    正确答案:E

  • 第17题：

    Your production database uses an Automatic Storage Management （ASM） instance to manage its files.  You want to add a new disk group to the ASM instance to manage the increased data load.  What action would you perform to include the new disk group in the ASM instance without causing any impact on the currently connected users？（）

    • A、mount the new disk group in the ASM instance
    • B、restart the ASM instance and the production database instance
    • C、register the new disk groups in the production database instance
    • D、restart the ASM instance without restarting the production database instance
    • E、include the new disk group in the ASM_DISKSTRING parameter in the parameter file and restart the ASM instance

    正确答案:A

  • 第18题：

    单选题
    n your production database you want to use an Automatic Storage Management （ASM） instance to manage the database files. Which option would you use to migrate the database files from a non-ASM instance to an ASM instance？（）
    A

     Oracle Migration Assistant

    B

     Recovery Manager （RMAN）

    C

     Oracle Data Pump Export and Import

    D

     conventional Oracle Export and Import

    E

     operating system utilities to copy the files to the ASM instance


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    You want to create a new optimized database for your transactional production environment to be used by a financial application. While creating the database， you want the Oracle software to take care of all basic settings to optimize the database performance. Which method would you use to achieve this objective？（）
    A

    Use the CREATE DATABASE .. command to create the database with Oracle-managed files. 

    B

    Use the Database Configuration Assistant (DBCA) to create the database with Oracle-managed files. 

    C

    Use Enterprise Manager to create a new database with the Online Transaction Processing (OLTP) option. 

    D

    Use Database Configuration Assistant (DBCA) to create the database with Transaction Processing template. 

    E

    Use the CREATE DATABASE .. command to create the database with Automatic Storage Management (ASM) file system.


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    You want to use the Flashback Transaction Query feature to identify all the changes made to your database within a specific time period. What is a prerequisite for using the Flashback Transaction Query feature？（）
    A

     You must use automatic undo management in the database.

    B

     You must configure OMF in your database.

    C

     You must configure ASM for storing the datafiles.

    D

     You must multiplex the online redo log file.


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    You work as a database administrator at Certkiller .com. Your production database uses an Automatic Storage Management （ASM） instance to manage its files. You want to add a new disk group to the ASM instance to manage the increased data load. What action would you perform to include the new disk group in the ASM instance without causing any impact on the currently connected users？（）
    A

     mount the new disk group in the ASM instance

    B

     restart the ASM instance and the production database instance

    C

     register the new disk groups in the production database instance

    D

     restart the ASM instance without restarting the production database instance

    E

     include the new disk group in the ASM_DISKSTRING parameter in the parameter file and restart the ASM instance


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Your production database uses an Automatic Storage Management （ASM） instance to manage its files. You want to add a new disk group to the ASM instance to manage the increased data load. What action would you perform to include the new disk group in the ASM instance without causing any impact on the currently connected users？（）
    A

    mount the new disk group in the ASM instance

    B

    restart the ASM instance and the production database instance

    C

    register the new disk groups in the production database instance

    D

    restart the ASM instance without restarting the production database instance

    E

    include the new disk group in the ASM_DISKSTRING parameter in the parameter file and restart the ASM instance


    正确答案： E
    解析： 暂无解析

  • 第23题：

    单选题
    In your production database you want to use an Automatic Storage Management （ASM） instance to manage the database files.  Which option would you use to migrate the database files from a non/x7fASM instance to an ASM instance？（）
    A

    Oracle Migration Assistant

    B

    Recovery Manager （RMAN）

    C

    Oracle Data Pump Export and Import

    D

    conventional Oracle Export and Import

    E

    operating system utilities to copy the files to the ASM instance


    正确答案： A
    解析： 暂无解析

  • 第24题：

    多选题
    You are using a recovery catalog to maintain Recovery Manager （RMAN） backup information for your production database. You have registered your production database and are performing regular backups. Because of a new requirement you have added a few new tablespaces to your production database and you want them to be included in backups.  Identify two options for completing this task.（）
    A

    Reregistering the target database in recovery catalog

    B

    Transporting the new tablespaces to the recovery catalog database

    C

    Syncronizing the recovery catalog with the target database control file

    D

    Performing a fresh backup of the target database to include the new data files in the catalog database


    正确答案： C,A
    解析： 暂无解析

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