What are the advantages and disadvantages of using direct access files versus using sequential access files? Why

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What are the advantages and disadvantages of using direct access files versus using sequential access files? Why do organizations bother to use sequential access files today?

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Managing Information Technology

ISBN: 978-0132146326

7th Edition

Authors: Carol Brown, Daniel DeHayes, Jeffrey Hoffer, Wainright Marti

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Question Posted: Sep 28, 2012 03:00 AM

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What are the advantages and disadvantages of using direct access files versus using sequential access files? Why

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Sequential access files are organized in order according to the control key of each file Because the...View the full answer

Managing Information Technology

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