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Database Design and Programming (part 2)

Database Design and Programming (part 2)

Database Design and Programming (part 2). Relational Databases Fall 2013 MKTG 455. Lecture overview. Transactions ACID test Intro to SQL CRUD ER Modeling Normalization. Name two forms of cardinality. What does cardinality have to do with?. transactions in the database . ACID TEST.

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812 views • 73 slides
IMS1002 /CSE1205 Systems Analysis and Design

IMS1002 /CSE1205 Systems Analysis and Design

IMS1002 /CSE1205 Systems Analysis and Design. Introduction to Data Modelling: Entity Relationship Modelling. Data Modelling. Focus on the information aspects of the organisation In a database environment many applications share the same data

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988 views • 45 slides
Chapter 4 Extended Entity-Relationship (EER)Model

Chapter 4 Extended Entity-Relationship (EER)Model

Chapter 4 Extended Entity-Relationship (EER)Model. Incorporates Set-subset Relationships Incorporates Generalization Hierarchies Constraints: Coverage Constraints: partial vs. total Disjointedness Constraint: disjoint vs. overlapping. Limitations of ER Models.

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618 views • 30 slides
Introduction to modeling

Introduction to modeling

Introduction to modeling. ER modelling Slides for this part are based on Chapters 8 from Halpin , T. & Morgan, T. 2008, Information Modeling and Relational Databases , Second Edition (ISBN: 978-0-12-373568-3), published by Morgan Kaufmann Publishers. Where are we?. Intro.

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227 views • 22 slides
Introduction to modeling WS 2015/16

Introduction to modeling WS 2015/16

Introduction to modeling WS 2015/16. ER modelling Slides for this part are based on Chapters 8 from Halpin , T. & Morgan, T. 2008, Information Modeling and Relational Databases , Second Edition (ISBN: 978-0-12-373568-3), published by Morgan Kaufmann Publishers. Where are we?. Intro.

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223 views • 22 slides
Introduction to modeling

Introduction to modeling

Introduction to modeling. ER modelling Slides for this part are based on Chapters 8 from Halpin , T. & Morgan, T. 2008, Information Modeling and Relational Databases , Second Edition (ISBN: 978-0-12-373568-3), published by Morgan Kaufmann Publishers. Where are we?. Intro.

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346 views • 19 slides
Chapter 5: Logical Database Design and the Relational Model

Chapter 5: Logical Database Design and the Relational Model

Chapter 5: Logical Database Design and the Relational Model. Modern Database Management 7 th Edition Jeffrey A. Hoffer, Mary B. Prescott, Fred R. McFadden. Data Normalization.

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197 views • 19 slides
Introduction to modeling

Introduction to modeling

Introduction to modeling. ER modelling Slides for this part are based on Chapters 8 from Halpin , T. & Morgan, T. 2008, Information Modeling and Relational Databases , Second Edition (ISBN: 978-0-12-373568-3), published by Morgan Kaufmann Publishers. Where are we?. Intro.

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192 views • 19 slides
AERMOD Evaluation for Non-Guideline Applications

AERMOD Evaluation for Non-Guideline Applications

AERMOD Evaluation for Non-Guideline Applications. Roger W. Brode U.S. EPA, OAQPS Air Quality Modeling Group Research Triangle Park, NC. Region 4 Modelers Workshop March 17, 2009 Atlanta, GA. Requirements of Operational Regulatory Dispersion Models vs. ER Models.

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302 views • 14 slides

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