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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 398 Weeks Ago, 6 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
1. Why is it important to store files on a cylinder-bycylinder basis?
2. Describe the four steps in the transfer of data from disk to primary memory.
3. What is a file organization? What is an access method? What do they accomplish?
4. What is an index? Compare the concept of the index in a book to an index in an information system.
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