网友您好, 请在下方输入框内输入要搜索的题目:
题目内容
(请给出正确答案)
多选题
For an incomplete recovery, which four backup types can be used by Recovery Manager (RMAN) to restore data files?()
A
RMAN image copies.
B
RMAN database backups.
C
RMAN tablespace backups.
D
User-managed backups placed in the flash recovery area.
E
User-managed backups that have been cataloged with RMAN.
F
User-managed data file backups for which the pull path name is specified.
参考答案
参考解析
解析:
暂无解析
更多 “多选题For an incomplete recovery, which four backup types can be used by Recovery Manager (RMAN) to restore data files?()ARMAN image copies.BRMAN database backups.CRMAN tablespace backups.DUser-managed backups placed in the flash recovery area.EUser-managed backups that have been cataloged with RMAN.FUser-managed data file backups for which the pull path name is specified.” 相关考题
考题
Indentify two advantages of using recovery catalog instead of the control file of the database in Recovery Manager (RMAN)?()
A. You can use RMAN stored scriptsB. Recovery is faster if data is stored in catalog in addition to the control fileC. You can store backup information of all registered databases in one placeD. Database backups are automatically deleted when they are older than the specified time period
考题
Which options must you configure while performing an automated Tablespace Point-in-Time Recovery (TSPITR) by using Recovery Manager (RMAN)?()
A. New channels for restore and recovery tasksB. New name for the data files of the tablespaceC. Auxiliary name for the data files of the tablespaceD. Auxiliary destinations for an auxiliary set of data files
考题
Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?()
A. Alert log fileB. Archived redo log filesC. Control file autobackupsD. Server Parameter file (SPFILE)E. Recovery Manager (RMAN) backup piece
考题
Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?()
A. stored scripts in the recovery catalogB. backups that can be deleted from diskC. backup sets and image copies are obsoleteD. backups that do not have the AVAILABLE status in the RMAN repository RMAN
考题
Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?() (Choose three.)
A. Alert log fileB. Archived redo log filesC. Control file autobackupsD. Server Parameter file (SPFILE)E. Recovery Manager (RMAN) backup piece
考题
For an incomplete recovery, which four backup types can be used by Recovery Manager (RMAN) to restore data files? ()A、RMAN image copiesB、RMAN database backupsC、RMAN tablespace backupsD、usermanaged backups placed in the flash recovery areaE、usermanaged backups that have been cataloged with RMANF、usermanaged data file backups for which the full path name is specified
考题
Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?()A、stored scripts in the recovery catalogB、backups that can be deleted from diskC、backup sets and image copies are obsoleteD、backups that do not have the AVAILABLE status in the RMAN repository RMAN
考题
You work as a database administrator for Supportcenter.cn. You are using Recovery Manager (RMAN) to perform backups in your databases. Which four backup operations can be performed using RMAN?()A、A backup of the target database when it is mountedB、A backup of online redo log files when the database is openC、A backup of only used data blocks in the file beingbeingbackup upD、A backup of online, read/write data files when the database is openE、A backup of only those data blocks that have changed since a previous backupF、A backup of online, read/write data files when the database is in the NOMOUNT state.
考题
Every Sunday, consistent backups are performed on your database. Because of a user error, you performed an incomplete recovery on Tuesday and opened the database with the RESETLOGS option. A user error occurs again on Thursday, which necessitates an incomplete recovery. Sunday’s backup is the most recent backup available. What would you do in this scenario?()A、recovery cannot be performed because a backup was not performed after the last incomplete recoveryB、restore all the files from Sunday’s backup, and then perform an incomplete recovery up to the point in time when the user error occurred on ThursdayC、restore all the files from Sunday’s backup, and then recover up to the point in time when the RESETLOGS operation was performed on TuesdayD、restore all the files from Sunday’s backup, and open the database to reset the database to the point in time when the backup was performed on Sunday
考题
Which options must you configure while performing an automated Tablespace Point-in-Time Recovery(TSPITR) by using Recovery Manager (RMAN)?()A、New channels for restore and recovery tasksB、New name for the data files of the tablespaceC、Auxiliary name for the data files of the tablespaceD、Auxiliary destinations for an auxiliary set of data files
考题
Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?() (Choose three.)A、Alert log fileB、Archived redo log filesC、Control file autobackupsD、Server Parameter file (SPFILE)E、Recovery Manager (RMAN) backup piece
考题
Which three types of files can be automatically placed in the flash recovery area fast recovery area in 11g Release 2?()A、 Alert log fileB、 Archived redo log filesC、 Control file autobackupsD、 Server Parameter file (SPFILE)E、 Recovery Manager (RMAN) backup piece
考题
In Recovery Manager (RMAN), you are taking image copies of the data files of your production database and rolling them forward at regular intervals. You attempt to restart your database. After a regular maintenance task, you realize that one of the data files that belongs to the USERS tablespace is damaged and you need to recover the data file by using the image copy. Because a media failure caused the data file to be damaged, you want to place the data file in a different location while restoring the file. Which option must you consider for this task?()A、using only the RMAN SWITCH command to set the new location for the data fileB、placing the database in the MOUNT state for the restore and recovery operations.C、using an RMAN RUN block with the SET NEWNAME and then the SWITCH command.D、configuring two channels: one for the restore operation and the other for the recovery operation
考题
Examine the following scenario: -Database is running in ARCHIVELOG mode. -Complete consistent backup is taken every Sunday. -On Tuesday the instance terminates abnormally because the disk on which control files are located gets corruptedThe disk having active online redo log files is also corrupted. The hardware is repaired and the paths for online redo log files and control files are still valid. Which option would you use to perform the recovery of database till the point of failure?() A、 Restore the latest whole backup,perform complete recovery,and open the database normally B、 Restore the latest whole backup,perform incomplete recovery,and open the database with the RESETLOGS option.C、 Restore the latest backups control file,perform complete recovery,and open the database with the RESETLOGS option.D、 Restore the latest backup control file,perform incomplete recovery using backup control file,and open the database with the RESETLOG option.
考题
The database is running in ARCHIVELOG mode and the FORMAT option is not configured in RMAN for disk backups. You configured the flash recovery area location and size by using the DB_RECOVERY_FILE_DEST and DB_RECOVERY_FILE_DEST_SIZE initialization parameters. Which statement is correct in this scenario?()A、 If the FORMAT option to the RMAN BACKUP command is specified, then RMAN creates backup pieces and image copies in the flash recovery area with names in the Oracle Managed Files (OMF) format.B、 If any local destinations for LOG_ARCHIVE_DEST_n are set, then archived redo logs are stored in these destinations as well as in the flash recovery area.C、 If the flash recovery area location is configured using the DB_RECOVERY_FILE_DEST initialization parameter, then the RMAN backup of Oracle managed datafiles (OMF) only will go to the flash recovery area by default.D、 If no other destination is configured for recovery files, then RMAN places the control file autobackups in the flash recovery area by default.
考题
You lost a data file that belongs to an index tablespace in your database, which operates in ARCHIVELOG mode. Loss of the data file resulted in increased response time on your queries. Which two options would you use to solve this problem? ()A、 Restore the lost data file from the backup, and then flash back the database.B、 Restore the data file pertaining to index tablespace, and then recover the tablespace.C、 Restore all the data files, and then perform an incomplete recovery to get the tablespace back.D、 Restore all the data files, and then perform an incomplete recovery using the backup control file.E、 Drop and re-create the index tablespace, and then re-create all of the indexes in that tablespace.
考题
For an incomplete recovery, which four backup types can be used by Recovery Manager (RMAN) to restore data files?()A、 RMAN image copies.B、 RMAN database backups.C、 RMAN tablespace backups.D、 User-managed backups placed in the flash recovery area.E、 User-managed backups that have been cataloged with RMAN.F、 User-managed data file backups for which the pull path name is specified.
考题
Which two files in the database can be configured for automatic backups by using the autobackupfeature in Recovery Manager (RMAN)()A、data filesB、control filesC、parameter fileD、online redo log filesE、server parameter file
考题
Using the LIST command in Recovery Manager (RMAN), which two pieces of information from the RMAN repository can be listed? ()A、backups that can be deletedB、stored scripts in the recovery catalogC、backup sets and image copies that are obsoleteD、only the most recent backup sets or image copiesE、backups that do not have the AVAILABLE status in RMAN repository
考题
When performing a backup using Recovery Manager (RMAN), which four types of files can be backed up with the RMAN BACKUP command?()A、data fileB、password fileC、archivelog fileD、temporary fileE、online redo log fileF、the current control fileG、the tnsnames.ora fileH、current server parameter file
考题
Indentify two advantages of using recovery catalog instead of the control file of the database in Recovery Manager (RMAN).()A、 You can use RMAN stored scriptsB、 Recovery is faster if data is stored in catalog in addition to the control fileC、 You can store backup information of all registered databases in one placeD、 Database backups are automatically deleted when they are older than the specified time period
考题
多选题You work as a database administrator for Supportcenter.cn. You are using Recovery Manager (RMAN) to perform backups in your databases. Which four backup operations can be performed using RMAN?()AA backup of the target database when it is mountedBA backup of online redo log files when the database is openCA backup of only used data blocks in the file beingbeingbackup upDA backup of online, read/write data files when the database is openEA backup of only those data blocks that have changed since a previous backupFA backup of online, read/write data files when the database is in the NOMOUNT state.
考题
多选题Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?() (Choose three.)AAlert log fileBArchived redo log filesCControl file autobackupsDServer Parameter file (SPFILE)ERecovery Manager (RMAN) backup piece
考题
多选题You lost a data file that belongs to an index tablespace in your database, which operates in ARCHIVELOG mode. Loss of the data file resulted in increased response time on your queries. Which two options would you use to solve this problem? ()ARestore the lost data file from the backup, and then flash back the database.BRestore the data file pertaining to index tablespace, and then recover the tablespace.CRestore all the data files, and then perform an incomplete recovery to get the tablespace back.DRestore all the data files, and then perform an incomplete recovery using the backup control file.EDrop and re-create the index tablespace, and then re-create all of the indexes in that tablespace.
考题
多选题Which two statements about Recovery Manager (RMAN) backups are true? ()AOnline redo log files can be backed up.BArchived redo log files are backed up.COnly used data blocks can be backed up as backup sets.DOnly consistent database backups can be performed.ERMAN backup can be taken only if the database is configured in ARCHIVELOG mode.
考题
多选题Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?()AAlert log fileBArchived redo log filesCControl file autobackupsDServer Parameter file (SPFILE)ERecovery Manager (RMAN) backup piece
考题
多选题For an incomplete recovery, which four backup types can be used by Recovery Manager (RMAN) to restore data files? ()ARMAN image copiesBRMAN database backupsCRMAN tablespace backupsDusermanaged backups placed in the flash recovery areaEusermanaged backups that have been cataloged with RMANFusermanaged data file backups for which the full path name is specified
热门标签
最新试卷