A. to create a place in the database for storage of scheme objects, rollback segments, and naming the data files to comprise the tablespace
B. to create a database trigger
C. to add/rename data files, to change storage
D. All of the above
E. None of the above
Answer: Option A
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A. update files
B. print files on paper
C. data entry
D. All of the above
E. None of the above
Which of the following is not a logical data-base structure?
A. tree
B. relational
C. network
D. chain
E. All of the above
Which of the following is a database administrator's function?
A. database design
B. backing up the database
C. performance monitoring
D. user coordination
E. All of the above
Primitive operations common to all record management systems include
A. Print
B. Sort
C. Look-up
D. All of the above
E. None of the above
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