Database Modeling and Design - Electrical Engineering and ...
1Database Modeling and Design3rd EditionToby J. TeoreyUniversity of MichiganLecture NotesContentsI. Database Systems and the Life Cycle (Chapter 1)........................2 Introductory concepts; objectives of Database management 2Relational Database life cycle 3Characteristics of a good Database Design process 7II. Requirements Analysis (Chapter 3)...................................... ..8 III. Entity-Relationship (ER) Modeling (Chapters 2-4)..................11Basic ER Modeling concepts 11Schema integration methods 22Entity-relationship 26Transformations from ER diagrams to SQL Tables 29IV. Normalization and normal forms (Chapter 5)...........................35First normal form (1NF) to third normal form (3NF) and BCNF 353NF synthesis algorithm (Bernstein) 42Fourth normal form (4NF) 47V.
database administrator (DBA) -- person or group responsible for the effective use of database technology in an organization or enterprise. Motivation: control over all phases of the lifecycle. Objectives of Database Management 1. Data availability—make an integrated collection of data available to a wide variety of users
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