What are the linkages among DFDs, decision tables, and E-R diagrams?
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What are the linkages among DFDs, decision tables, and E-R diagrams?
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DFD shows how data enter a system are transformed in that system and how it is s...View the full answer
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Modern Systems Analysis And Design
ISBN: 9780134204925
8th Edition
Authors: Joseph Valacich, Joey George
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