A mount -F ufs -o ro /dev/fssnap/0 /check
B mount -F ufs -o rw /dev/fssnap/0 /check
C mount -F ufs -o ro /export/project /check
D mount -F ufs -o rw /export/project /check
You need to restore some files from a file system. The file system was backed up from a snapshot. Which command will correctly restore these files?()
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A user receives the following error while executing a query: ORA/x7f01555:snapshot too old Which two options can be the solutions to avoid such errors in future?()
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You created a snapshot of the /data2 filesystem as follows: # fssnap -F ufs -o bs=/data2/snap /data2 But, the system responds with the following error: snapshot error: Invalid backing file path What is the problem? ()
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After you back up /export using a file system snapshot, and you have removed the snapshot, you also need to remove the backing store. If the snapshot was created with: # mkdir /var/tmp/backup-snaps # fssnap -o bs=/var/tmp/backup-snaps /export Which file do you need to remove? ()
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You work as a database administrator for Certkiller .com. You received the following error while working on your database: ORA-01555: snapshot too old In which situation would you receive such an error?()
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Click the Exhibit button. Given: ClassA a = new ClassA(); a.methodA(); What is the result?()
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You need to rename a data file of a tablespace. How would you perform this?()
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Given: Which code, inserted at line 16, correctly retrieves a local instance of a Point object?()
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Given: Which code, inserted at line 16, correctly retrieves a local instance of a Point object?()
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