While doing a text search of an archive of email messages, you decide to narrow your search by using some modifiers such as AND and OR. These modifiers are called _____________ operators
Fill in the blank(s) with the appropriate word(s).
Correct Answer(s):
a. Boolean
Computer Science & Information Technology
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Discuss the role of NIST in the FISMA legislation.
What will be an ideal response?
Computer Science & Information Technology
Which operation is not efficiently supported by priority queues?
a. deleteMin b. find c. findMin d. insert e. All of the above are efficiently supported
Computer Science & Information Technology
Which of the following is true about indexes and index fragmentation?
A. indexes do not have to be updated once they are created B. records should be stored on the disk contiguously C. database records stored in order are said to be fragmented D. external fragmentation occurs due to accumulation of free space between records
Computer Science & Information Technology
All of the following are part of the machine cycle EXCEPT ________
A) execute B) fetch C) store D) encode
Computer Science & Information Technology