The location can be changed only if the flash recovery area is empty.
After executing the command, all new flash recovery area files will be created in the new location.
The command will generate an error because you cannot change the flash recovery area while the database is open.
All the existing files in the flash recovery area will be moved to the new location, and all new Flash Recovery Area files will be created in the new location.
第1题:
You are using the flash recovery area (fast recovery area in 11g Release 2) to store backup related files in your database. After regular monitoring of space usage in the Mash recovery area. You realize that the flash recovery area is jetting filled up very fast and it is running out of space. Your database flash recovery area is low on space and you have no more room on disk.Proactively, which two options could you use to make more space available in the flash recovery?()
A. Change the RMAN archived log deletion policy
B. Use the RMAN CROSSCHECK command to reclaim the archived log space
C. Change the RMAN retention policy to retain backups for a shorter period of time
D. Use OS command to move files from the flash recovery area to some other location
第2题:
A data file became corrupted in your database due to bad sectors on the disk. Because of corruption, you lost all the important tables in that data file. Which method would you use for recovery?()
第3题:
A. Setting the FAST_START_MTTR_TARGET to set the mean time to recover
B. Setting the RECOVERY_PARALLELISM parameter to twice the number of CPUs
C. Using the DB_RECOVERY_FILE_DEST parameter to set the location for flash recovery area
D. Using the DB_RECOVERY_FILE_DEST_SIZE parameter to define the disk space limit for the recovery files created in the flash recovery area
第4题:
You want to set the following Initialization parameters for your database Instance LOG_ARCHIVE_DEBT_1 = ,,LOCATION=/disk1/arch LOG_ARCHIVE_DBST_2 = ,,LOCATION=/disk2/arch LOC_ARCHIVB DBST_3 = ,,LOCATION=/disk3/arch LOG_ARCHIVE DBST_ = ,,LOCATION=/disk3/arch Identify the statement that correctly describes this setting.()
第5题:
A data file become corrupted in your database due to bad sectors on the disk. Because of corruption, you lost all the important tables in that data file. Which method would you use for recovery?()
第6题:
You enabled the flashback logging feature, but you have not specified the location of the flash recovery area. Which location would be used as the default location for the flash recovery area?()
第7题:
You decided to change the location of the flash recovery area. You executed the following command: ALTER SYSTEM SET DB_RECOVERY_FILE_DEST=’+disk1’ SCOPE=BOTH SID=’*’; Which statement is true?()
第8题:
A. The MANDATORY location must be a flash recovery area.
B. The optional destinations may not use the flash recovery area.
C. This setting is not allowed because the first destination is not set as MANDATORY.
D. The online redo log file is not allowed to be overwritten if the archived log cannot be created in the fourth destination.
第9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10题:
You want to set the following initialization parameters for your database instance: LOG_ARCHIVE_DEST_1 = ’LOCATION=/disk1/arch’ LOG_ARCHIVE_DEST_2 = ’LOCATION=/disk2/arch’ LOG_ARCHIVE_DEST_3 = ’LOACTION=/disk3/arch’ LOG_ARCHIVE_DEST_4 = ’LOCATION=/disk4/arch MANDATORY’ Identify the statement that correctly describes this setting.()