Which six files are maintained in the Flash Recovery Area？（）A、 control fileB、 RMAN filesC、 password fileD、 parameter fileE、 flashback logsF、 data file copiesG、 core dump filesH、 archived log filesI、 RMAN recovery scriptsJ、 control file autobackpus
Which six files are maintained in the Flash Recovery Area？（）
- A、 control file
- B、 RMAN files
- C、 password file
- D、 parameter file
- E、 flashback logs
- F、 data file copies
- G、 core dump files
- H、 archived log files
- I、 RMAN recovery scripts
- J、 control file autobackpus
相关考题：
(c) Suggest ways in which each of the six problems chosen in (a) above may be overcome. (6 marks)
You issued the following RMAN command to back up the database:Which two statements are true regarding the backup performed?() A. Archived redo log files are backed up along with data files.B. Only data files are backed up and a restore point named FY06Q4 is created.C. Archived log files are backed up along with data files, and the archived log files are deleted.D. The command creates a restore point named FY06Q4 to match the SCN at which this backup is consistent.
A user copied files from a CD and now the files can only be opened as read－only. Which of the following utilities can be used to allow the user the ability to edit the files?() A.EDITB.CHMODC.ATTRIBD.CONVERT
A system administrator needs to backup datavg which contains a database that pre-allocates files by padding them with nulls, similar to treating them as sparse files. In order to effectively backup and be able to restore the datavg files, which backup method should be used?（）A.savevgB.tarC.cpioD.mksysb
A user copied files from a CD and now the files can only be opened as read-only. Which of the following utilities can be used to allow the user the ability to edit the files?（）A、EDITB、CHMODC、ATTRIBD、CONVERT
Which of the following is the default location for Fonts in Windows 7?（）A、C:/System Files/FontsB、C:/Windows/FontsC、C:/Windows/System Files/FontsD、C:/System/Fonts
A System p administrator needs to set the default password length for all users to six characters. Which of the following files needs to be edited to accomplish this （）A、/etc/security/limitsB、/etc/security/mkuser.sysC、/etc/security/privD、/etc/security/user
Which command restores files from a volume group backup on a specified media?（）A、mksysb-rB、savevg-rC、restorevg-rD、restorevg files
When performing an incomplete recover of the whole database， which data files must you restore？ （）A、Only the damaged or lost data files.B、All of the data files of the database.C、Only the data files belonging to the SYSTEM tablespace.D、The data files belonging to the SYSTEM tablespace and the damaged or lost data files.
What is the output of this command?（）A、A list of files that require a backup within 3 daysB、A list of files requiring more than 3 days of archivelogs to applyC、A list of files that RMAN recommends be backed up only once in every three days, based on low volatilityD、A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them
The loss of which two types of files may require a recovery with the RESETLOGS option？（）A、 control filesB、 password fileC、 archived log filesD、 system-critical data files for which all the redo entries are presentE、 non-system-critical data files for which all the redo entries are present
单选题Before performing a mksysb system backup, which of the following procedures should a system administrator perform to avoid backing up certain user files?（）AAdd the list of files to /etc/exclude.rootvg.BModify the image.data file and add the files to be excluded form the backup.CModify the bosinst.data file and specify which files are to be excluded from the backup.DSpecify the files to be excluded on the command line when executing the mksysb command.
单选题A system administrator needs to backup datavg which contains a database that pre-allocates files by padding them with nulls, similar to treating them as sparse files. In order to effectively backup and be able to restore the datavg files, which backup method should be used?（）AsavevgBtarCcpioDmksysb
单选题A System p administrator needs to set the default password length for all users to six characters. Which of the following files needs to be edited to accomplish this （）A/etc/security/limitsB/etc/security/mkuser.sysC/etc/security/privD/etc/security/user
单选题When performing an incomplete recover of the whole database， which data files must you restore？ （）AOnly the damaged or lost data files.BAll of the data files of the database.COnly the data files belonging to the SYSTEM tablespace.DThe data files belonging to the SYSTEM tablespace and the damaged or lost data files.
多选题The RMAN BACKUP command using the DELETE INPUT option can be used with which three types of files？ （）Adata filesBbackup setsCcontrol filesDarchived redo log files
单选题What is the output of this command?（）AA list of files that require a backup within 3 daysBA list of files requiring more than 3 days of archivelogs to applyCA list of files that RMAN recommends be backed up only once in every three days, based on low volatilityDA list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them
多选题Which three statements are true about the stages of database startup？（）AData files and redo log files can be renamed at the MOUNT stage.BControl files are read at the OPEN stage for the location of data files.CControl files are required to bring the database to the NOMOUNT stage.DData files and redo log files are made available to users at the OPEN stage.EData files and online redo log files are checked for consistency while opening the database
多选题The loss of which two types of files may require a recovery with the RESETLOGS option？（）Acontrol filesBpassword fileCarchived log filesDsystem-critical data files for which all the redo entries are presentEnon-system-critical data files for which all the redo entries are present
单选题You are operating your database in NOARCHIVELOG mode. Your most recent backup includes a copy of all of the data files and the control files taken when the current log sequence number was 45. You experience disk failure on the drive on which your SYSTEM tablespace data files are stored. At the time of the failure， the current log sequence number is 98. Which files should you restore to recover from the loss of the SYSTEM tablespace data files？（）AOnly the data files.BAll of the data files and the control files.COnly the data files belonging to the SYSTEM tablespace.DOnly the data files belonging to the SYSTEM tablespace and the control files.
单选题Which files must be synchronized in order for a database to start？（）Atemp filesBonline data filesCoffline data filesDread only data files
单选题Which of the following shows the general intonation pattern of a coordinate sentence?AYou train the troops for six months ↗ and you send them↘ abroad.BYou train the troops for six months↗ and you send them↗ abroad.CYou train the troops for six months↘and you send them↘ abroad.DYou train the troops for six months↘ and you send them↗ abroad.
单选题Which of the following is the best version of sentence 1 (reproduced below)?Mike Reynolds who is the author of the book, The New Girl came to our school to speak about his book, which tells about him portraying a woman for six weeks.A(As it is now)BMike Reynolds, the author of The New Girl, spoke at our school about his book, in which he describes how he portrayed a woman for six weeks.CMike Reynolds, the author of The New Girl, came to our school and told us about his book, where he portrayed a woman for six weeks.DThe author of The New Girl, Mike Reynolds came to our school to speak, in it he portrayed a woman for six weeks,EThe author of The New Girl, Mike Reynolds, spoke at our school about his book, that portrays a woman for six weeks.
多选题Which six files are maintained in the Flash Recovery Area？（）Acontrol fileBRMAN filesCpassword fileDparameter fileEflashback logsFdata file copiesGcore dump filesHarchived log filesIRMAN recovery scriptsJcontrol file autobackpus
单选题Which of the following locations would hold 32-bit application files in Windows Vista 64-bit?（）AC:/Program Files/BC:/Program Files (x86)/CC:/Program Files 32/DC:/Program files 32-bit/
填空题Which program finds only files that are in your PATH？（）