1. David Kroenke Using MIS 2e Chapter 5 Database Processing 2. Study Questions Q1 – What is the purpose of a database? Q2 – What is a database? Q3 – What are the components…

Entity-Relationship Modeling COMP313 ± Database Management System a technique used to analyze & model the data in organizations using an Entity Relationship (E-R) diagram.…

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Slide 11 Data Modeling : ER Model N. L. Sarda I.I.T. Bombay Slide 2 2 Why We Model We build models of complex systems because we cannot comprehend any such system in its…

Slide 1Snapshot Integration Basics Kevin Corcoran Connecticut Distance Learning Consortium http://www.ctdlc.org Slide 2 Obligatory Slide: Who Am I & Why Should You Listen…

Slide 1 2 2 The Relational Database Model Slide 2 2 2 A Logical View of Data 4Relational database model’s structural and data independence enables us to view data logically…

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Database Beginnings CIS 121 â Computer Concepts II Instructor: Ron Christensen CIS 121 - Portland Community College * CIS 121 - Portland Community College * What is Data?…

Database Beginnings CIS 121 â Computer Concepts II Instructor: Ron Christensen CIS 121 - Portland Community College * CIS 121 - Portland Community College * What is Data?…