n. 1b. As in the discussion question on the Interactive method of data gathering in Question 1(a) above, develop a Context Level "0" Data Flow diagram for that useful system. You can either draw the diagram or just state the objects/entities and their interacti
n. 1b. As in the discussion question on the Interactive method of data gathering in Question 1(a) above, develop a Context Level "0" Data Flow diagram for that useful system. You can either draw the diagram or just state the objects/entities and their interacti
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
1a. Discuss how you would use the Interactive method of data gathering at
your workplace or in your line of work in developing a system which
could be useful to the organization.
1b. As in the discussion question on the Interactive method of data
gathering in Question 1(a) above, develop a Context Level "0" Data Flow
diagram for that useful system. You can either draw the diagram or just
state the objects/entities and their interaction(s) with that useful
system.
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