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The top documents tagged [ssn employees lot hourly]
Logical DB Design: ER to Relational Entity sets to tables. Employees ssn name lot CREATE TABLE Employees (ssn CHAR (11), name CHAR (20), lot INTEGER, PRIMARY
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The Entity-Relationship Model IS698 Min Song. Overview of Database Design Conceptual design: (ER Model is used at this stage.) What are the entities
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1 541: Database Systems S. Muthu Muthukrishnan. 2 Overview of Database Design Conceptual design: (ER Model is used at this stage.) What are the entities
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1 Data Modeling Yanlei Diao UMass Amherst Feb 1, 2007 Slides Courtesy of R. Ramakrishnan and J. Gehrke
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ER continued, and ER to Relational Mappings R&G Chapters 2, 3 Lecture 22
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ER to Relational Mapping. Logical DB Design: ER to Relational Entity sets to tables. CREATE TABLE Employees (ssn CHAR (11), name CHAR (20), lot INTEGER,
225 views