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JBoss: Developer's Guide

You're reading from   JBoss: Developer's Guide A complete guide to the JBoss ecosystem

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Product type Paperback
Published in Aug 2017
Publisher Packt
ISBN-13 9781788296199
Length 328 pages
Edition 1st Edition
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Author (1):
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Elvadas Nono Woguia Elvadas Nono Woguia
Author Profile Icon Elvadas Nono Woguia
Elvadas Nono Woguia
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Table of Contents (10) Chapters Close

Preface 1. Introduction to the JBoss Ecosystem FREE CHAPTER 2. Developing and Hosting Scalable Web Applications 3. Custom Web Deployment using Undertow and Swarm 4. Storing and Accessing Distributed Data 5. Exposing Data as a Service 6. Integrating Applications with JBoss Fuse 7. Delivers Information Safely and Connects IoT 8. Making Better Decisions in Your Applications 9. Developing Workflows

Introduction to data virtualization

Data virtualization is both a data management approach and an enterprise pattern, allowing client applications to access enterprise data without requiring its technical details: format, physical storage, or geographical locations. The main objective of data virtualization is to provide a real-time single view of enterprise data. It differs from various data management paradigms, such as the following ones:

  • ETL (Extract Transform Load): With data virtualization, original data source content is not extracted to feed the target client application repository. On the contrary, data sources are kept in place, and only the required data is accessed on demand and in real time. Caching can be used here to improve performances but it is not mandatory requirement.
  • Data Federation: Data federation is a type of data virtualization; however, it tends to...
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