多选题You issue this RMAN command： RMAN create script Level0Backup { backup incremental level 0 format ‘/u01/db01/backup/%d_%_Sp’ fileperset 5 （database include current controlfile）； sql ‘alter database archive log current’； } Which three statements are true about the Level0Backup script you just created？（）AThe script is stored only in the control file.BThe script is stored only in the recover catalog.CThe script can be executed only by using the RMAN RUN command.DThe commands of the script can be displayed with the LIST command.EThe commands of the script can be displayed with the PRINT command.FThe commands of the script can be displayed with the REPORT command.
多选题
You issue this RMAN command： RMAN> create script Level0Backup { backup incremental level 0 format ‘/u01/db01/backup/%d_%_Sp’ fileperset 5 （database include current controlfile）； sql ‘alter database archive log current’； } Which three statements are true about the Level0Backup script you just created？（）
A
The script is stored only in the control file.
B
The script is stored only in the recover catalog.
C
The script can be executed only by using the RMAN RUN command.
D
The commands of the script can be displayed with the LIST command.
E
The commands of the script can be displayed with the PRINT command.
F
The commands of the script can be displayed with the REPORT command.
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相关考题：
YouissuethisRMANcommand：RMANcreatescriptLevel0Backup{backupincrementallevel0format‘/u01/db01/backup/%d_%_Sp’fileperset5（databaseincludecurrentcontrolfile）；sql‘alterdatabasearchivelogcurrent’；}WhichthreestatementsaretrueabouttheLevel0Backupscriptyoujustcreated？（）A.Thescriptisstoredonlyinthecontrolfile.B.Thescriptisstoredonlyintherecovercatalog.C.ThescriptcanbeexecutedonlybyusingtheRMANRUNcommand.D.ThecommandsofthescriptcanbedisplayedwiththeLISTcommand.E.ThecommandsofthescriptcanbedisplayedwiththePRINTcommand.F.ThecommandsofthescriptcanbedisplayedwiththeREPORTcommand.
RMAN offers the equivalent of the SQL command alter database backup controlfile to trace.（）A、 TrueB、 False
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单选题You observe that the senior database administrator always uses the following command when connecting to Recovery Manager （RMAN）， and then starts executing commands to backup the database files： % rman target / What would be the effect of this command？（）A RMAN would use the current operating system location to place the backup.B RMAN would use the control file of the target database to maintain the backup.C RMAN would use the recovery catalog of the target database to maintain the backup.D RMAN would use the control file of the target database to maintain the backup metadata.E RMAN would use the recovery catalog of the target database to maintain the backup metadata.
多选题Your database is running in the ARCHIVELOG mode. You have configured RMAN for backup and recovery operations. You execute the following command from the RMAN prompt： RMAN CONFIGURE CONTROLFILE AUTOBACKUP ON； After executing this command， in which of the following cases will RMAN make an auto-backup of the control file？ （）Awhen you change the name of a datafileBwhen you drop a table from the databaseCwhen you take an export of the databaseDwhen you back up the database using OS utilitiesEwhen you issue an ALTER SYSTEM SWITCH LOGFILE statementFwhen you issue a BACKUP command from inside the RMAN run block
单选题Which command will result in a trace file being created with the create controlfile command contained in it？（）A alter database backup controlfileB alter database backup controlfile to traceC alter database controlfile backupD alter database controlfile backup to ’/ora01/oracle/ctrl_backup.ctl’E alter database begin controlfile backup
多选题You performed an incremental level 0 backup of a database: RMAN BACKUP INCREMENTAL LEVEL 0 DATABASE; To enable block change tracking after the incremental level 0 backup, you issued this command: SQL ALTER DATABASE ENABLE BLOCK CHANGE TRACKING USING FILE ‘ /mydir/rman_change_track.f’; To perform an incremental level 1 cumulative backup, you issued this command: RMAN BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE; Which three statements are true?（）ABackup change tracking will sometimes reduce I/O performed during cumulative incremental backups.BThe change tracking file must always be backed up when you perform a full database backup.CBlock change tracking will always reduce I/O performed during cumulative incremental backups.DMore than one database block may be read by an incremental backup for a change made to a single block.EThe incremental level 1 backup that immediately follows the enabling of block change tracking will not read the change tracking file to discover changed blocks.
单选题In which scenario will you issue the following command？（） SQL RECOVER DATABASE UNTIL TIME ’2005-10-04 ： 12：09：08’ USING BACKUP CONTROLFILE；A when all the control files are missing and only a binary backup of the current control file existsB when a multiplexed copy of the current control file is missingCwhen all the control files are missing and only a script containing the CREATE CONTROLFILE statement existsD when the SPFILE is missing
单选题You are using RMAN to perform a closed database backup of your database. You issue these RMAN commands： STARTUP MOUNT； BACKUP FORMAT ’/BACKUP/df_%d_%s_%p.bus’ DATABASE filesperset = 2； Which components are included in the backup？（）AOnly the data files.BOnly the data files and the online logs.CThe data files， control files， and the online logs.DThe data files and control files， but not the online logs.
多选题You issue this RMAN command： RMAN create script Level0Backup { backup incremental level 0 format ‘/u01/db01/backup/%d_%_Sp’ fileperset 5 （database include current controlfile）； sql ‘alter database archive log current’； } Which three statements are true about the Level0Backup script you just created？（）AThe script is stored only in the control file.BThe script is stored only in the recover catalog.CThe script can be executed only by using the RMAN RUN command.DThe commands of the script can be displayed with the LIST command.EThe commands of the script can be displayed with the PRINT command.FThe commands of the script can be displayed with the REPORT command.
单选题RMAN offers the equivalent of the SQL command alter database backup controlfile to trace.（）A TrueB False
单选题You issued the following RMAN command： RMAN CONFIGURE CONTROLFILE AUTOBACKUP ON； What is NOT an impact of using the above command？（）A When a successful backup is recorded in the RMAN repository， then a backup of the current control file is performed.B When a structural change is made to the database， then a backup of the current control file is performed.C When a successful backup is performed in the RMAN repository， then a backup of the spfile is performed.D When a structural change is made to the database， then a backup of the alert log file will be performed.
多选题Your PROD database has been started using the server parameter file. In your PROD database you are using RMAN for backup and recovery operations. You issue the following commands from the RMAN prompt： RMAN CONFIGURE CONTROLFILE AUTOBACKUP OFF； RMAN BACKUP DATABASE； Which files from the database will be backed up as a result of this BACKUP command？（）Acontrol fileBall datafilesCpassword fileDonline redo log fileEarchive redo log fileFserver parameter fileGonly the SYSTEM datafile
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