Which two statements regarding compressed backups in Recovery Manager (RMAN) are true?()
Which two statements are true about the duplexing of the backups taken by RMAN?()
You perform differential incremental level 1 backups of your database on each working day and level 0 backupon Sundays, to tape. Which two statements are true about differential incremental backups()
You perform differential incremental level 1 backups of your database on each working day and level 0 backup on Sundays, to tape. Which two statements are true about differential incremental backups()
To enable faster incremental backups, you enabled block change tracking for the database.Which two statements are true about the block change tracking file?()
Which command would you use to determine what database backups are currently available for restore?()
Companycom has been performing scheduled backups of their data to tape using "tar" in a script for over one year with no problems. Recently, the tar command is returning a non zero return code during the backup phase, causing the script to fail. What is the primary cause of this problem?()
Which of the following BEST describes the difference between differential and incremental backups?()
You are the network administrator for You currently automate backups of the System State data on the servers in your network by using NTBackup. Your manager instructs you to document the procedure for restoring a server from a backup of the System State data. You need to select the correct method for performing a restoration of a backup of the System State data. What should you do?()
You have used the CROSSCHECK BACKUP command to verify that the backups recorded in the RMAN repository actually exist. Which command should you now use to check if any of the files were missing?()