DataBase Data Modeling Using the Entity-Relationship Model Data Modeling • Process of creating a logical representation of the structure of the database • The most important…
Slide 1Lecture 7 Slide 2 Network Flows We consider a network with directed edges. Every edge has a capacity. If there is an edge from i to j, there is an edge from j to i…
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1.HAPTER 17 Special Topics in REA Modeling2. INTRODUCTION Questions to be addressed in this chapter: How are REA data models developed for organizations other than retail…
1.HAPTER 17 Special Topics in REA Modeling2. INTRODUCTION Questions to be addressed in this chapter: How are REA data models developed for organizations other than retail…