Database Design: Semantic Object Model

9/9/99


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Table of Contents

Database Design: Semantic Object Model

Review

Assignment 1

Personal Database Preliminary Specifications/Design

Database Design Process

Entity

Attributes

Relationships

More Complex Relationships

Ordering: Full ER

Sites and Sea Life 2

Sites and Shipwrecks

DiveShop ER Diagram

Today

Semantic Objects

Semantic Objects

SOM Attributes

SOM Example

Object Instance

Developing a Semantic Object Model

Primary Business Operations

Business Operations (cont.)

Business Operations (cont.)

Business Operations (cont.)

Business Operations (cont.)

Application of SOM to Diveshop

DIVEORDS

 Author: Ray R. Larson

Email: ray@sherlock.berkeley.edu

Home Page: http://sims.berkeley.edu/~ray

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