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多选题
You are administering a database stored in Automatic Storage Management (ASM). You use RMAN to back up the database and the MD_BACKUP command to back up the ASM metadata regularly. You lost an ASM disk group DG1 due to hardware failure. In which three ways can you re-create the lost disk group and restore the data?（）
A
Use the MD_RESTORE command to restore metadata for an existing disk group by passing the existing disk group name as an input parameter and use RMAN to restore the data.
B
Use the MKDG command to restore the disk group with the same configuration as the backed-up disk group and data on the disk group.
C
Use the MD_RESTORE command to restore the disk group with the changed disk group specification, failure group specification, name, and other attributes and use RMAN to restore the data.
D
Use the MKDG command to restore the disk group with the same configuration as the backed-up disk group name and same set of disks and failure group configuration, and use RMAN to restore the data.
E
Use the MD_RESTORE command to restore both the metadata and data for the failed disk group.
F
Use the MKDG command to add a new disk group DG1 with the same or different specifications for failure group and other attributes and use RMAN to restore the data.
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更多 “多选题You are administering a database stored in Automatic Storage Management (ASM). You use RMAN to back up the database and the MD_BACKUP command to back up the ASM metadata regularly. You lost an ASM disk group DG1 due to hardware failure. In which three ways can you re-create the lost disk group and restore the data?（）AUse the MD_RESTORE command to restore metadata for an existing disk group by passing the existing disk group name as an input parameter and use RMAN to restore the data.BUse the MKDG command to restore the disk group with the same configuration as the backed-up disk group and data on the disk group.CUse the MD_RESTORE command to restore the disk group with the changed disk group specification, failure group specification, name, and other attributes and use RMAN to restore the data.DUse the MKDG command to restore the disk group with the same configuration as the backed-up disk group name and same set of disks and failure group configuration, and use RMAN to restore the data.EUse the MD_RESTORE command to restore both the metadata and data for the failed disk group.FUse the MKDG command to add a new disk group DG1 with the same or different specifications for failure group and other attributes and use RMAN to restore the data.” 相关考题
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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、2B、3C、1 and 2D、3 and 4E、1，2，and 4
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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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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 AssistantB
Recovery Manager （RMAN）C
Oracle Data Pump Export and ImportD
conventional Oracle Export and ImportE
operating system utilities to copy the files to the ASM instance
考题
单选题You are maintaining the SALES database.You have added a new disk to a disk group. Automatic Storage Management performs the rebalancing activity. You want to speed up the rebalancing activity.Which parameter should you specify to control the speed of the rebalancing activity?（）A
ASM_POWER_LIMITB
ASM_DISKSTRINGC
ASM_DISKGROUPSD
INSTANCE_TYPE
考题
单选题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 BACKUPSETB
BACKUP AS COPYC
BACKUP AS COMPRESSED BACKUPSETD
BACKUP INCREMENTAL LEVEL n CUMULATIVE
考题
单选题You are administering a database stored in Automatic Storage management (ASM). The files are storedin the DATA disk group. You execute the following command:SQL ALTER DISKGROUP data ADD ALIAS ‘+data/prod/myfile.dbf’ FOR ‘+data.231.45678’;What is the result?（）A
The file ‘+data.231.54769’ is physically relocated to ‘+data/prod’ and renamed as ‘myfile.dbf’.B
The file ‘+data.231.54769’ is renamed as ‘myfile.dbf’, and copied to ‘+data/prod’.C
The file ‘+data.231.54769’ remains in the same location and a synonym 'myfile.dbf' is created.D
The file ‘myfile.dbf’ is created in ‘+data/prod’ and the reference to ‘+data.231.54769’ in the data dictionary removed.
考题
单选题You are maintaining the SALES database. You have added a new disk to a disk group. Automatic Storage Management performs the rebalancing activity. You want to speed up the rebalancing activity. Which parameter should you specify to control the speed of the rebalancing activity？（）A
ASM_POWER_LIMITB
ASM_DISKSTRINGC
ASM_DISKGROUPSD
INSTANCE_TYPE
考题
多选题You need to ensure that the stored procedure that inserts new loan requests can access data in tables that are stored in another database on the same SQL Server instance. Which two actions should you perform?（）AEnsure that the stored procedure and the tables are owned by users that are associated with the same SQL Server login.BEnsure that the stored procedure and the tables are owned by the same database user.CEnsure that the stored procedure and the tables use the same database schema.DConfigure the multiuser database option on both databases.EConfigure the cross-database ownership chaining option on both databases.
考题
单选题You disabled the Flashback Database feature by using the following command： SQL ALTER DATABASE FLASHBACK OFF； What would be the effect of this command on the existing flashback logs？（）A
Flashback logs are not deleted.B
Flashback logs are deleted automatically.C
Flashback logs are deleted only if you are using Recovery Manager （RMAN）D
Flashback logs are deleted only if you are using Oracle Manager Files （OFM）E
Flashback logs are deleted only if you are using Automatic Storage Management （ASM）
考题
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 AssistantB
Recovery Manager （RMAN）C
Oracle Data Pump Export and ImportD
conventional Oracle Export and ImportE
operating system utilities to copy the files to the ASM instance
考题
单选题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.
考题
单选题You need to maintain a record of all transactions on some tables for at least three years. Automatic undo management is enabled for the database. What must you do accomplish this task?（）A
Enable supplemental logging for the database.B
Specify undo retention guarantee for the databaseC
Create Flashback Data Archive in the tablespace where the tables are stored.D
Create Flashback Data Archive and enable Flashback Data Archive for specific tables
考题
单选题You disabled the Flashback Database feature by using the following command： SQL ALTER DATABASE FLASHBACK OFF; What would be the effect of this command on the existing flashback logs？（）A
Flashback logs are not deleted.B
Flashback logs are deleted automatically.C
Flashback logs are deleted only if you are using Recovery Manager （RMAN）.D
Flashback logs are deleted only if you are using Oracle Managed Files （OMF）.E
Flashback logs are deleted only if you are using Automatic Storage Management （ASM）.
考题
单选题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
2B
3C
1 and 2D
3 and 4E
1，2，and 4
考题
单选题You are the Database Administrator for WonderWeb， which has recently acquired a media company TXGlobal. You have been assigned the task to migrate all the database applications of TXGlobal to the database server of WonderWeb. To accommodate more database applications， you need to add disks to the existing disk group. Whenever you add or remove disks from the disk group， Automatic Storage Management （ASM） rebalancing distributes the data evenly across all the disks of the disk group. Which background process performs this actual rebalancing activity， resulting in the movement of data extents in the disk groups？（）A
ASMBB
ARBnC
RBAL in the ASM instanceD
RBAL in the database instance
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