The relational model requires the creation of constructs (entities) that may only represent a part of a
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Question:
The relational model requires the creation of constructs (entities) that may only represent a part of a real construct. For instance, an order-line-item entity that contains data for an order. You are learning why data is organized this way in a relational model (consistency, data integrity, reporting flexibility, etc..)
Describe what you see as the disadvantages of creating a database in this fashion.
Related Book For
Modern Systems Analysis And Design
ISBN: 9780134204925
8th Edition
Authors: Joseph Valacich, Joey George
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