An event diagram is equivalent to a context diagram for one event. The event diagram includes the
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An event diagram is equivalent to a context diagram for one event. The event diagram includes the inputs, outputs, and data store interactions related to that specific event. Its purpose is to help users focus on a single event without becoming overwhelmed or confused by a picture of the entire system. Select one of the events from the case-tracking system, and draw an event diagram.
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Related Book For
Introduction To Systems Analysis And Design
ISBN: 9780073402949
1st Edition
Authors: Jeffrey Whitten, Lonnie Bentley
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