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单选题
What are the directory details of Relational Database backup files created by IBM Tivoli Access Manager for Enterprise Single Sign-On V8.0.1 housekeeping？（）
A
The directory must exist with one subdirectory （general）.
B
The directory must exist with two subdirectories （daily， weekly）.
C
The directory must exist with three subdirectories （daily， weekly， monthly）.
D
The directory must exist with four subdirectories （general， daily， weekly， monthly）.
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更多 “单选题What are the directory details of Relational Database backup files created by IBM Tivoli Access Manager for Enterprise Single Sign-On V8.0.1 housekeeping？（）A The directory must exist with one subdirectory （general）.B The directory must exist with two subdirectories （daily， weekly）.C The directory must exist with three subdirectories （daily， weekly， monthly）.D The directory must exist with four subdirectories （general， daily， weekly， monthly）.” 相关考题
考题
You are managing the APPPROD database as a DBA which is not using the Oracle-managed files. You plan to duplicate this database in the same system with the name DUPDB.You want to create the same directory structure for duplicate database files as of the target database.You executed the following RMAN commands:What are the implications of this command?（）A. It creates database files for the duplicate database under the Oracle base with a different directory for the duplicate database.B. It overwrites data files of the target database because a different location for data files is not mentioned for the duplicate database.C. It creates database files for the duplicate database under the same Oracle home as that of the target database with the same directory structure.D. It creates database files for the duplicate database under the same Oracle home as that of the target but with a different directory for the duplicate database.
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(73) is a query language for manipulating data in a relational database.A.Assemble SX
（73） is a query language for manipulating data in a relational database.A.AssembleB.SQLC.C++D.Fortran
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You performed the RMAN database backup having a backupset key number 231 with the KEEP FOREVER option. After some days, you want to change the status of the database backup and you issued the following command: RMANCHANGE BACKUPSET 231 NOKEEP; What is the implication of this command?（）A、The backup is deleted.B、The backup is marked unavailable.C、The backup overrides the backup retention policy.D、the backup becomes eligible for deletion according to the existing retention policy
考题
You want to make sure that your database backup does not exceed 10 hours in length. What command would you issue that would meet this condition?（）A、backup database plus archivelogB、backup database plus archivlog until time ‘10:00‘C、backup database plus archivelog timeout ‘10:00‘D、backup database plus archivelog duration 10:00
考题
What are the directory details of Relational Database backup files created by IBM Tivoli Access Manager for Enterprise Single Sign-On V8.0.1 housekeeping？（）A、The directory must exist with one subdirectory （general）.B、The directory must exist with two subdirectories （daily， weekly）.C、The directory must exist with three subdirectories （daily， weekly， monthly）.D、The directory must exist with four subdirectories （general， daily， weekly， monthly）.
考题
Which command would you use to determine what database backups are currently available for restore?（）A、list database backupB、report database backup C、list backup of databaseD、list summary backupE、report backup of database
考题
When youre performing active database duplication，a backup of what kind is required？（） A、 A current RMAN backup-set backup is required.B、 No backup is required.C、 An RMAN image backup is required.D、 A manual backup is required.E、 A "duplicate" preparatory backup is required.
考题
Your database is in NOARCHIVELOG mode. You start to do a backup， but your users complain that they dont want you to shut down the database to perform the backup. What options are available to you？（） A、 Put the database in hot backup mode and perform an online backup，including backing up the archived redo logs.B、 Just back up the database datafiles without shutting down the database.C、 You will have to wait until you can shut down the database to perform the backup.D、 Mark each datafile as backup in progress， back them up individually，and then mark them as backup not in progress. No archived redo logs will need to be backed up.E、 Only back up the datafiles that the user will not be touching. Once the user has finished what they were doing，you can shut down the database and back up the datafiles the user changed during the course of the remaining backup
考题
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.
考题
Which command would you use to determine what database backups are currently available for restore？（） A、 list database backupB、 report database backupC、 list backup of databaseD、 list summary backupE、 report backup of database
考题
What is the purpose of the recover command？（） A、 Recover database datafiles from physical disk backup sets.B、 Recover required incremental backups from physical disk backup sets.C、 Recover required archived redo logs from physical disk backup sets.D、 Apply incremental backups to recover the database. E、 Apply archived redo logs to recover the database.
考题
When you create a backup control file， where is the resulting file written to？（） A、 The database user dump destination directoryB、 The database diagnostic destination directoryC、 To $ORACLE_HOME/rdbmsD、 To $ORACLE_HOME/adminE、 To the directory and filename you specify in the command
考题
Examine this statement： RMAN BACKUP FORMAT ’/BACKUP/df_%d_%s_%p.bus1 DATABASE filesperset = 2； What state must the target database be in for you to use this RMAN command？（）A、The target database must be open.B、The target database must be closed.C、The target database must be mounted.D、The target database must be mounted or open.
考题
What are the two different types of database duplication？（）A、 ActiveB、 PassiveC、 OnlineD、 Backup-basedE、 Failure driven
考题
单选题Examine this statement： RMAN BACKUP FORMAT ’/BACKUP/df_%d_%s_%p.bus1 DATABASE filesperset = 2； What state must the target database be in for you to use this RMAN command？（）A
The target database must be open.B
The target database must be closed.C
The target database must be mounted.D
The target database must be mounted or open.
考题
单选题You are formulating the backup strategy for Active Directory Lightweight Directory Services （AD LDS） to ensure that data and log files are backed up regularly. This will also ensure the continued availability of data to applications and users in the event of a system failure. Because you have limited media resources， you decided to backup only specific ADLDS instance instead of taking backup of the entire volume. What should you do to accomplish this task（）A
Use Windows Server backup utility and enable checkbox to take only backup of database and log files of AD LDSB
Use Dsdbutil.exe tool to create installation media that corresponds only to the ADLDS instanceC
Move AD LDS database and log files on a separate volume and use windows server backup utilityD
None of the above
考题
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.
考题
单选题Another DBA issues a shutdown abort command on a database on which you were running an online backup. What will happen when you try to restart the database？（）A
Oracle will automatically take the datafile out of hot backup mode，generate a warning message，and then open the database.B
Oracle will automatically take the datafile out of hot backup mode and then open the database.C
Oracle will generate an error when trying to open the database，indicating that a datafile is in hot backup mode.You will need to correct this error before you can open the database.D
The database will open with the file in hot backup mode. You can restart the backup at any time.E
The datafile in hot backup mode will be corrupted and you will have to recover it.
考题
单选题While setting up an Oracle database for one of your critical applications， you want to ensure that the database is backed up at regular intervals without your intervention.What should you do to achieve the objective？（）A
configure the database to run in ARCHIVELOG modeB
configure the Flash Recovery Area to enable automatic database backupC
schedule the database backup using DBMS_JOB package after creating the databaseD
schedule the database backup using Recovery Manager （RMAN）commands after creating the databaseE
schedule the database backup using Database Configuration Assistant （DBCA）while creating the database
考题
单选题Data file DF1 belongs to tablespace TS1.，and the database is in ARCHIVELOG mode. You did an incomplete recover in the following steps： 1. Take data file DF1 offline. 2. Copy a backup copy of DF1 into the current DF1 location. 3. Execute RECOVER DATAFILE UNTIL TIME sometime in the past. 4. Bring DF1 online. 5. Execute ALTER DATABASE OPEN RESETLOGS. To guarantee that the database is recoverable in the future， what is the least amount of work needed？（）A
Back up the data file.B
Bring tablespace TS1 online.C
Copy redo logs to the backup directory.D
Make a complete backup right after opening the database.
考题
单选题You performed the RMAN database backup having a backupset key number 231 with the KEEP FOREVER option. After some days， you want to change the status of the database backup and you issued the following command： RMANCHANGE BACKUPSET 231 NOKEEP； What is the implication of this command？（）A
The backup is deleted.B
The backup is marked unavailable.C
The backup overrides the backup retention policy.D
the backup becomes eligible for deletion according to the existing retention policy.
考题
单选题Adam is working as a Database Administrator （DBA） for TeleSoft Corporation. His database is running in the ARCHIVELOG mode. During database startup， he discovers that one of the disks crashed， resulting in the permanent loss of a read-write USERS tablespace. The USERS01.dbf datafile belongs to the USERS tablespace and is 500 MB in size. He needs to recover the USERS tablespace from the backup. While reviewing the backup details， he discovers that the most recent available backup is five days old. This backup was taken when the USERS tablespace was read-only. After correcting the hardware problem that caused the failure， what should Adam do to recover the USERS tablespace？（）A
Restore the USERS01.dbf file from the backup， and open the database using the STARTUP command.B
Restore the USERS01.dbf file using the RECOVER TABLESPACE command， and open the database using the ALTER DATABASE OPEN statement.C
Restore the USERS01.dbf file from the backup， recover the USERS tablespace using the RECOVER TABLESPACE command， and open the database using the ALTER DATABASE OPEN statement.D
Restore the USERS01.dbf file from the backup and change the status of the USERS tablespace from read-only to read-write using the ALTER TABLESPACE USERS READ WRITE statement. Then， recover the USERS tablespace using the RECOVER TABLESPACE command， and open the database using the ALTER DATABASE OPEN statement.
考题
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.
考题
单选题Which command would you use to determine what database backups are currently available for restore？（）A
list database backupB
report database backupC
list backup of databaseD
list summary backupE
report backup of database
考题
单选题When youre performing active database duplication，a backup of what kind is required？（）A
A current RMAN backup-set backup is required.B
No backup is required.C
An RMAN image backup is required.D
A manual backup is required.E
A duplicate preparatory backup is required.
考题
单选题Which command would you use to determine what database backups are currently available for restore?（）A
list database backupB
report database backup C
list backup of databaseD
list summary backupE
report backup of database
考题
单选题What is the correct order of steps to perform an online database backup？（） a. alter database begin backup b. alter database end backup c. Back up the database datafiles d. Back up the archive log files e. alter system switch logfileA
a， b， c， d， eB
e， d， a， b， cC
a， c， b， d， eD
d， b， c， a， eE
a， c， b， e， d
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