You want to create the Recovery Manager (RMAN) Virtual Private Catalog (VPC) to maintain a separation of responsibilities along with a consolidation of RMAN repository. Which condition must be met before you create the VPC?()
第1题:
You noticed that the index tablespace in your database requires a recovery. However, instead of performing a media recovery, you decided to re-create the indexes in a new tablespace. Which two options would you use to reduce the time it takes to re-create the indexes?()
第2题:
You work as a database administrator for Certkiller .com. You added atablespaceto your database. Because of the changes to the physical structure of your database, you performed a backup of the control file to trace. After this, you lost only the control files and the instance aborted due to a hardware failure. How would you proceed to recover the database?()
第3题:
You have lost all your database control files. To recover them, you are going to use the results of the alter database backup controlfile to trace command. Your datafiles and your online redo logs are all intact. Which of the following is true regarding your recovery?()
第4题:
You need to ensure that you can recover system configuration and data if your computer hard disk fails. What should you do? ()
第5题:
Perform Export before TSPITR and Import after TSPITR
Move objects to another schema that has the same tablespace assigned
Perform Incomplete Recovery before TSPITR with the Log Sequence Number (LSN)
Perform Incomplete Recovery before TSPITR with the System Change Number (SCN)
第6题:
take data files from the read-only tablespace offline before performing a recovery
recovery using backup control file is not possible, so restore all the files from the last full database backup, and then open the database
drop the read-only tablespace and re-create the tablespace after recovery
perform a recovery; status of the tablespace in control file will be changed automatically
第7题:
ONLINE
REVERSE
PARALLEL
COMPRESS
NOLOGGING
COMPUTE STATISTICS
第8题:
2,3,5
1,2,4
1,2,4,5
1, 2, 3, 4, 5
第9题:
A base catalog exists
The recovery catalog is empty
The base recovery catalog must be dropped
A target database is registered in the recovery catalog
第10题:
timebased recovery
log sequence recovery
cancelbased recovery
changebased recovery
第11题:
You will need to open the database with the resetlogs command.
All you need to do is execute the trace file from SQL*Plus and it will perform the recovery for you.
You will use the resetlogs version of the create controlfile command.
You will use the noresetlogs version of the create controlfile command.
You will use the trace file to create a backup control file, and then you will recover the database with the recover database using backup controlfile command
第12题:
RCO1 only.
DB01 only.
DB02 only.
DB01 and DB02 only.
DB01,DB02,and RC01.
第13题:
You decided to configure the flash recovery area in your database to centralize the storage of all the recovery files in a certain location on disk. Which two parameters will you specify in the init.ora file?()
第14题:
Which command do you use to create a recovery-catalog schema? ()
第15题:
You are the Exchange administrator of the Xxx Corporation’s Exchange 2010 organization.You need to retrieve all messages from Ann’s mailbox that have the word "classified" in the message body and the subject of "New Project." The message may be either in the Calendar or Inbox folders. What should you do?()
第16题:
A base catalog exists
The recovery catalog is empty
The base recovery catalog must be dropped
A target database is registered in the recovery catalog
第17题:
DB_CREATE_FILE_DEST
DB_RECOVERY_FILE_DEST
DB_RECOVERY_FILE_DEST_SIZE
DB_ONLINE_LOG_DEST_n
第18题:
create recovery catalog
create catalog
build catalog
catalog create
mount catalog
第19题:
Enable the flash recovery area and specify it as the archived redo log destination.
Disable the flash recovery area and start the database instance in ARCHIVELOG mode.
Enable the flash recovery area but do not specify it as the archived redo log destination.
Disable the flash recovery area and start the database instance in NOARCHIVELOG mode.
第20题:
ALTER SYSTEM SET DB_RECOVERY_FILE_DEST = ’+disk2’ ;
ALTER SYSTEM SET DB_RECOVER_FILE_DEST = ’+disk2’ SCOPE = BOTH;
ALTER SYSTEM SET DB_CREATE_FILE_DEST = ’+disk2’;
ALTER SYSTEM SET DB_CREATE_ONLINE_LOG_DEST_n = ’+disk2’;
第21题:
a,b,c,d,e
b,a,d,c,e
b,c,d,a,e
b,c,d,e,a
b,d,c,a,e
第22题:
4,1,5,6,3,2
4,3,1,5,6,2
4,5,1,3,2,6
5,4,1,3,2,6
5,4,1,3,6,2
第23题:
Reregistering the target database in recovery catalog
Transporting the new tablespaces to the recovery catalog database
Syncronizing the recovery catalog with the target database control file
Performing a fresh backup of the target database to include the new data files in the catalog database