LNCS 2784 Detection of Redundant Arcs in Entity Relationship Conceptual Models 1st Edition by David Bowers  ISBN 3540452753 9783540452751

LNCS 2784 – Detection of Redundant Arcs in Entity Relationship Conceptual Models 1st Edition by David S. Bowers  – Ebook PDF Instant Download/Delivery. 3540452753, 9783540452751

Full download LNCS 2784 – Detection of Redundant Arcs in Entity Relationship Conceptual Models 1st Edition after payment

 

 

Product details:

ISBN 10: 3540452753

ISBN 13: 9783540452751

Author:  David S. Bowers  

LNCS 2784 – Detection of Redundant Arcs in Entity Relationship Conceptual Models 1st Edition: One measure of the quality of a conceptual model is the quality of design that can be derived from it. Redundant relationships in an Entity Relationship model cause a generated relational schema to be un-normalised. Since a relationship is redundant only if some other path in the model implies both its set theoretic signature and its semantics, determination of redundancy is not mechanical, and always requires interaction with the client or user. A path composition and search algorithm is presented to detect potentially redundant relationships, and strategies are discussed for the incorporation of this type of algorithm in a CASE environment.

 

LNCS 2784 – Detection of Redundant Arcs in Entity Relationship Conceptual Models 1st Edition Table of contents:

1. Introduction

2. Context

3. Redundancy, Synthesis, and Normalization Criteria

4. Path Composition and Equivalence

5. Detection Strategies

6. Outstanding Issues

7. Conclusions

 

People also search for LNCS 2784 – Detection of Redundant Arcs in Entity Relationship Conceptual Models 1st Edition:

what are the 3 main components of entity relationship modeling
    
what is entity relationship modeling
    
entity relationship model are used in
    
concept of entity relationship model
    
entity–relationship model components