多选题Which three statements are true about Oracle Data Pump export and import operations?（）AYou can detach from a data pump export job and reattach later.BData pump uses parallel execution server processes to implement parallel import.CData pump import requ

题目
多选题
Which three statements are true about Oracle Data Pump export and import operations?（）
A

You can detach from a data pump export job and reattach later.

B

Data pump uses parallel execution server processes to implement parallel import.

C

Data pump import requires the import file to be in a directory owned by the oracle owner.

D

The master table is the last object to be exported by the data pump.

E

You can detach from a data pump import job and reattach later.

相似考题

1.View the Exhibit and examine the Data Pump architecture. Identify the numbered components.()A. 1 - Oracle Loader, 2 - Oracle Data Pump, 3 - Direct Path APIB. 1 - Oracle Data Pump, 2 - Direct Path API, 3 - Oracle LoaderC. 1 - Direct Path API, 2 - Oracle Loader, 3 - Oracle Data PumpD. 1 - Oracle Loader, 2 - Direct Path API, 3 - Oracle Data Pump

2.与数据泵技术相对应的工具是Data Pump Export和Data Pump Import，导出命令是IMPDP，导入命令式EXPDP。

3. You are using flat files as the data source for one of your data warehousing applications. To optimize the application performance， you plan to move the data from the flat files to clustered tables in an Oracle database.While migrating the data， you want to have minimal impact on the database performance and optimize the dataload operation.  Which method would you use to load data into the 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 the SQL*Loader utility.D、Use the INSERT INTO...SELECT command to load the data

4.Which three statements are true about Oracle Data Pump export and import operations?()A. You can detach from a data pump export job and reattach later.B. Data pump uses parallel execution server processes to implement parallel import.C. Data pump import requires the import file to be in a directory owned by the oracle owner.D. The master table is the last object to be exported by the data pump.E. You can detach from a data pump import job and reattach later.

更多“多选题Which three statements are true about Oracle Data Pump export and import operations?（）AYou can detach from a data pump export job and reattach later.BData pump uses parallel execution server processes to implement parallel import.CData pump import requ”相关问题

  • 第1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:B

  • 第2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3题：

    Which two statements are true regarding Oracle Data Pump（）

    • A、EXPDP and IMPDP are the client components of Oracle Data Pump.
    • B、DBMS_DATAPUMP PL/SQL packages can be used independently of the Data Pump clients.
    • C、Oracle Data Pump export and import operations can be performed only by users with the SYSDBA privilege.
    • D、Oracle Data Pump imports can be done from the export files generated in the export utility of previous versions.
    • E、EXPDP and IMPDP use the procedures provided by DBMS_METADATA to execute export and import commands.

    正确答案:A,B

  • 第4题：

    Which three statements are true about Oracle Data Pump export and import operations?（）

    • A、You can detach from a data pump export job and reattach later.
    • B、Data pump uses parallel execution server processes to implement parallel import.
    • C、Data pump import requires the import file to be in a directory owned by the oracle owner.
    • D、The master table is the last object to be exported by the data pump.
    • E、You can detach from a data pump import job and reattach later.

    正确答案:A,B,D

  • 第5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6题：

    You want to migrate your existing non-ASM files to ASM files for the database PROD. Which method  or command would you use to accomplish this task？（）

    • A、the CONVERT command of RMAN
    • B、Data Pump Export and Import into the same database
    • C、conventional export and import into the same database
    • D、the BACKUP DATABASE and RESTORE DATABASE commands of RMAN
    • E、the BACKUP AS COPY DATABASE and SWITCH DATABASE TO COPY command of RMAN

    正确答案:A,E

  • 第7题：

    You want to migrate your existing non/x7fASM files to ASM files for the database PROD. Which method or command would you use to accomplish this task？（）

    • A、the CONVERT command of RMAN
    • B、Data Pump Export and Import into the same database
    • C、conventional export and import into the same database
    • D、the BACKUP DATABASE and RESTORE DATABASE commands of RMAN
    • E、the BACKUP AS COPY DATABASE and SWITCH DATABASE TO COPY command of RMAN

    正确答案:A,E

  • 第8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9题：

    单选题
    The application tables owned by the user TEST in a test database need to be exported to the APPS schema in the production database by using Data Pump.  Which option of Data Pump Import would you use to accomplish this？（）
    A

     owner

    B

     touser

    C

     attach

    D

     remap_schema


    正确答案： D
    解析： 暂无解析

  • 第10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-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： A
    解析： 暂无解析

  • 第11题：

    多选题
    Which two statements are true regarding Oracle Data Pump（）
    A

    EXPDP and IMPDP are the client components of Oracle Data Pump.

    B

    DBMS_DATAPUMP PL/SQL packages can be used independently of the Data Pump clients.

    C

    Oracle Data Pump export and import operations can be performed only by users with the SYSDBA privilege.

    D

    Oracle Data Pump imports can be done from the export files generated in the export utility of previous versions.

    E

    EXPDP and IMPDP use the procedures provided by DBMS_METADATA to execute export and import commands.


    正确答案： D,E
    解析： 暂无解析

  • 第12题：

    单选题
    Examine the following query output: You issue the following command to import tables into the hr schema: $ > impdp hr/hr directory = dumpdir dumpfile = hr_new.dmp schemas=hr TRANSFORM=DISABLE_ARCHIVE_LOGGING: Y Which statement is true?（）
    A

    All database operations performed by the impdp command are logged.

    B

    Only CREATE INDEX and CREATE TABLE statements generated by the import are logged.

    C

    Only CREATE TABLE and ALTER TABLE statements generated by the import are logged.

    D

    None of the operations against the master table used by Oracle Data Pump to coordinate its activities are logged.


    正确答案： A
    解析： 暂无解析

  • 第13题：

    Very soon you will be performing maintenance operations. You would have several jobs to run as soon as the maintenance period starts. Which method would you use to create jobs without specifying the time period when the job should be run？（）

    • A、 use DBMS_IJOB package
    • B、 use Oracle Scheduler
    • C、 use DBMS_JOB package
    • D、 use Oracle Data Pump Export and Import

    正确答案:B

  • 第14题：

    Which  statements are true regarding the Oracle Data Pump export and import operations（）

    • A、You cannot export data from a remote database.
    • B、You can rename tables during an import operation.
    • C、You can overwrite existing dump files during an export operation.
    • D、You can compress the data during export but not the metadata because it is not supported

    正确答案:B,C

  • 第15题：

    Examine the following query output: You issue the following command to import tables into the hr schema: $ > impdp hr/hr directory = dumpdir dumpfile = hr_new.dmp schemas=hr TRANSFORM=DISABLE_ARCHIVE_LOGGING: Y Which statement is true?（）

    • A、All database operations performed by the impdp command are logged.
    • B、Only CREATE INDEX and CREATE TABLE statements generated by the import are logged.
    • C、Only CREATE TABLE and ALTER TABLE statements generated by the import are logged.
    • D、None of the operations against the master table used by Oracle Data Pump to coordinate its activities are logged.

    正确答案:A

  • 第16题：

    You are using flat files as the data source for one of your data warehousing applications. To optimizethe application performance， you plan to move the data from the flat files toclustered tablesin an Oracle database.  While migrating the data， you want to have minimal impact on the database performance and optimize thedata load operation. Which method would you use to load data into the 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 the SQL*Loader utility.
    • D、Use the INSERT INTO...SELECT command to load the data.

    正确答案:C

  • 第17题：

    The application tables owned by the user TEST in a test database need to be exported to the APPS schema in the production database by using Data Pump.  Which option of Data Pump Import would you use to accomplish this？（）  

    • A、 owner
    • B、 touser
    • C、 attach
    • D、 remap_schema

    正确答案:D

  • 第18题：

    Which two statements are true regarding the Oracle Data Pump export and import operations（）

    • A、You cannot export data from a remote database.
    • B、You can rename tables during an import operation.
    • C、You can overwrite existing dump files during an export operation.
    • D、You can compress the data during export but not the metadata because it is not supported.

    正确答案:B,C

  • 第19题：

    判断题
    与数据泵技术相对应的工具是Data Pump Export和Data Pump Import，导出命令是IMPDP，导入命令式EXPDP。
    A

    对

    B

    错


    正确答案： 对
    解析： 暂无解析

  • 第20题：

    多选题
    Which two statements are true regarding the Oracle Data Pump export and import operations（）
    A

    You cannot export data from a remote database.

    B

    You can rename tables during an import operation.

    C

    You can overwrite existing dump files during an export operation.

    D

    You can compress the data during export but not the metadata because it is not supported.


    正确答案： D,A
    解析： 暂无解析

  • 第21题：

    单选题
    Very soon you will be performing maintenance operations. You would have several jobs to run as soon as the maintenance period starts. Which method would you use to create jobs without specifying the time period when the job should be run？（）
    A

     use DBMS_IJOB package

    B

     use Oracle Scheduler

    C

     use DBMS_JOB package

    D

     use Oracle Data Pump Export and Import


    正确答案： B
    解析： 暂无解析

  • 第22题：

    多选题
    Which  statements are true regarding the Oracle Data Pump export and import operations（）
    A

    You cannot export data from a remote database.

    B

    You can rename tables during an import operation.

    C

    You can overwrite existing dump files during an export operation.

    D

    You can compress the data during export but not the metadata because it is not supported


    正确答案： B,D
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following statements about pump operations is NOT a correct statement?（）
    A

    In order for a fluid to be pumped, a fluid must be made to flow

    B

    A substance must be cold in order for it to be pumped

    C

    The kinetic energy imparted by the pump can be used to force a liquid through a hydraulic system

    D

    A pump must receive its energy from an external source


    正确答案： C
    解析： 暂无解析

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