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The top documents tagged [companymodeling union]
E/R Diagrams and Functional Dependencies. Modeling Subclasses The world is inherently hierarchical. Some entities are special cases of others We need
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CSE544 Data Modeling, Conceptual Design, XML
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Lecture 9: E/R Diagrams and Functional Dependencies
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Lecture 2: E/R Diagrams and the Relational Model Wednesday, April 3 rd, 2002
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