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When hundreds of IT companies need workers with unique capabilities, they turn to Tip Top Staffing. The logical model of Tip Top's billing and records system is currently being developed by systems analysts Lisa Nuevo and Bill Goodman utilizing DFDs, a data dictionary, and process descriptions. While developing the system's logical architecture, Lisa realized that the data forms used by Tip Top to gather information about job seekers might need some tweaks. Was the suggestion to enhance the forms a matter of how they were physically implemented? Is Lisa getting off-track because she wants to know "how" something will be done rather than "what" it will be done?

When hundreds of IT companies need workers with unique capabilities, they turn to Tip Top Staffing. The logical model of Tip Top's billing and records system is currently being developed by systems analysts Lisa Nuevo and Bill Goodman utilizing DFDs, a data dictionary, and process descriptions. While developing the system's logical architecture, Lisa realized that the data forms used by Tip Top to gather information about job seekers might need some tweaks. Was the suggestion to enhance the forms a matter of how they were physically implemented? Is Lisa getting off-track because she wants to know "how" something will be done rather than "what" it will be done?

Database System Concepts
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
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When hundreds of IT companies need workers with unique capabilities, they turn to Tip Top Staffing. The logical model of Tip Top's billing and records system is currently being developed by systems analysts Lisa Nuevo and Bill Goodman utilizing DFDs, a data dictionary, and process descriptions. While developing the system's logical architecture, Lisa realized that the data forms used by Tip Top to gather information about job seekers might need some tweaks. Was the suggestion to enhance the forms a matter of how they were physically implemented? Is Lisa getting off-track because she wants to know "how" something will be done rather than "what" it will be done?

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