多选题You plan to use the In Database Archiving feature of Oracle Database 12c, and store rows that are inactive for over three months, in Hybrid Columnar Compressed (HCC) format. Which three storage options support the use of HCC?（）AASM disk groups with ASM

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

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

第3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 data files to an ASM disk group and other files to an operating system location， defined using Oracle Managed Files （OMF）.
• B、 RMAN would relocate the ASM files to an ASM disk group and the non-ASM files to an operating system location， defined using OMF
• C、 RMAN would relocate all the database files to an ASM disk group.
• D、 RMAN would change the file definitions in the control file to use the ASM but would not relocate the database files physically.

第4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

第5题：

Identify three scenarios in which you would recommend the use of SQL Performance Analyzer to analyzeimpact on the performance of SQL statements.（）

• A、Change in the Oracle Database version
• B、Change in your network infrastructure
• C、Change in the hardware configuration of the database server
• D、Migration of database storage from non-ASM to ASM storage
• E、Database and operating system upgrade

第6题：

You plan to configure the new Oracle Database 11g installation by performing these tasks： - Use Automatic Storage Management （ASM） as the storage option.  - Use Oracle Enterprise Manager Database Control to manage the database.  - Provide the same password for SYS， SYSTEM， SYSMAN， and DBSNMP accounts during theinstallation. - Configure the database to send email notifications.  Some tools available to you for installation are：  1：Oracle Universal Installer （OUI）  2：Database Configuration Assistant （DBCA）  3：Database Upgrade Assistant （DBUA）  4：Oracle Net Configuration Assistant  Which tools would you use for this installation（）

• A、2
• B、3
• C、1 and 2
• D、3 and 4
• E、1，2，and 4

第7题：

You have an Automatic Storage Management （ASM） instance managing the database files of your production database. The database contains ASM files and non/x7fASM 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 non­ASM files to an operating system location， defined using OMF

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第13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.

第14题：

You are planning the creation of a new multitenant container database (CDB) and want to store the ROOT and SEED container data files in separate directories. You plan to create the database using SQL statements. Which three techniques can you use to achieve this?（）

• A、Use Oracle Managed Files (OMF).
• B、Specify the SEED FILE_NAME_CONVERT clause.
• C、Specify the PDB_FILE_NAME_CONVERT initialization parameter.
• D、Specify the DB_FILE_NAMECONVERT initialization parameter.
• E、Specify all files in the CREATE DATABASE statement without using Oracle managed Files (OMF).

第15题：

You support Oracle Database 12c Oracle Database 11g, and Oracle Database log on the same server. All databases of all versions use Automatic Storage Management (ASM). Which three statements are true about the ASM disk group compatibility attributes that are set for a disk group?（）

• A、The ASM compatibility attribute controls the format of the disk group metadata.
• B、RDBMS compatibility together with the database version determines whether a database Instance can mount the ASM disk group.
• C、The RDBMS compatibility setting allows only databases set to the same version as the compatibility value, to mount the ASM disk group.
• D、The ASM compatibility attribute determines some of the ASM features that may be used by the Oracle disk group.
• E、The ADVM compatibility attribute determines the ACFS features that may be used by the Oracle 10g database.

第16题：

You plan to use the In Database Archiving feature of Oracle Database 12c, and store rows that are inactive for over three months, in Hybrid Columnar Compressed (HCC) format. Which three storage options support the use of HCC?（）

• A、ASM disk groups with ASM disks consisting of Exadata Grid Disks.
• B、ASM disk groups with ASM disks consisting of LUNS on any Storage Area Network array
• C、ASM disk groups with ASM disks consisting of any zero padded NFS-mounted files
• D、Database files stored in ZFS and accessed using conventional NFS mounts.
• E、Database files stored in ZFS and accessed using the Oracle Direct NFS feature
• F、Database files stored in any file system and accessed using the Oracle Direct NFS feature
• G、ASM disk groups with ASM disks consisting of LUNs on Pillar Axiom Storage arrays

第17题：

You are migrating your production database from non-ASM to ASM storage. You used the RMAN utility to migrate the database from non-ASM to ASM storage. Which type of backup command script will you use for migrating the database from non-ASM to ASM storage？（）

• A、 BACKUP AS BACKUPSET
• B、 BACKUP AS COPY
• C、 BACKUP AS COMPRESSED BACKUPSET
• D、 BACKUP INCREMENTAL LEVEL n CUMULATIVE

第18题：

Your database is configured on non-ASM disk storage. You need to migrate your database to ASM disk storage.  Which statement is true about migrating from non-ASM disk storage to ASM disk storage？（） 

• A、 You can use the operating system utility to migrate from non-ASM disk storage to ASM disk storage.
• B、 You cannot perform a database backup from non-ASM disk storage to tape and then move it to ASM disk storage.
• C、 You can use the SWITCH DATABASE TO COPY Recovery Manager （RMAN） command to switch back to non-ASM disk storage if you have not deleted your original datafiles.
• D、 You cannot use Recovery Manager （RMAN） to migrate from non-ASM disk storage to ASM disk storage if you are not using RMAN for your backup and recovery strategies.

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