Bundle: Enhanced Discovering Computers 2017 + Shelly Cashman Series Microsoft Office 365 & Access 2016: Intermediate + Shelly Cashman Series ... 365 & 2016 Assessments, Trainings, and Pro
1st Edition
ISBN: 9781337818834
Author: Misty E. Vermaat, Susan L. Sebok, Steven M. Freund, Mark Frydenberg, Jennifer T. Campbell
Publisher: Cengage Learning
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Question
Chapter 8, Problem 21CT
Program Plan Intro
Sequential access:
Sequential access is the method of accessing the data or records from a storage device in sequential order.
- Tape drive is an example of sequential access as it reads or writes data consecutively.
Direct access:
Direct access is the process of accessing the data directly from where the data is physically located on the device.
- It is also called as random access where the data can be located immediately without having to move consecutively through all the stored items.
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Chapter 8 Solutions
Bundle: Enhanced Discovering Computers 2017 + Shelly Cashman Series Microsoft Office 365 & Access 2016: Intermediate + Shelly Cashman Series ... 365 & 2016 Assessments, Trainings, and Pro
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