Tip Top Staffing provides workers to hundreds of IT companies that need specialized knowledge for certain tasks. Using DFDs, a data dictionary, and process descriptions, systems analysts Lisa Nuevo and Bill Goodman are developing the logical model of Tip Top's billing and records system. While developing the system's logical architecture, Lisa had the idea that the data forms that Tip Top uses to collect application data may need some changes. Was the problem with the forms' physical implementation the topic of improvement? If Lisa thinks about how something will be done rather than just what will be done, is she getting off track?

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
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Tip Top Staffing provides workers to hundreds of IT companies that need specialized knowledge for certain tasks. Using DFDs, a data dictionary, and process descriptions, systems analysts Lisa Nuevo and Bill Goodman are developing the logical model of Tip Top's billing and records system. While developing the system's logical architecture, Lisa had the idea that the data forms that Tip Top uses to collect application data may need some changes. Was the problem with the forms' physical implementation the topic of improvement? If Lisa thinks about how something will be done rather than just what will be done, is she getting off track?

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