A. Fill up the cache
B. Increase free space in secondary storage
C. Decrease free space in secondary storage
D. Speed up access

A. Unix
B. Windows
C. Macintosh
D. Solaris

A. Compares the data in the secondary storage with the data in the cache
B. Compares the data in the directory structure with the data blocks on disk
C. Compares the system generated output and user required output
D. All of the mentioned

A. Program
B. Code
C. Transaction
D. All of the mentioned

A. Committed
B. Aborted
C. Completed
D. None of the mentioned

A. It is stored in the memory
B. It is removed from the log file
C. It is redone
D. None of the mentioned

A. Writes to the end of its space and then continues at the beginning
B. Overwrites older values as it goes
C. All of the mentioned
D. None of the mentioned

A. Saved
B. Saved and the transaction redone
C. Undone
D. None of the mentioned