1.

Record Nr.

UNINA9910790391903321

Autore

Doan AnHai

Titolo

Principles of data integration [[electronic resource] /] / AnHai Doan, Alon Halevy, Zachary Ives

Pubbl/distr/stampa

Waltham, Mass., : Morgan Kaufmann, 2012

ISBN

1-280-85131-7

9786613711687

0-12-391479-5

Edizione

[1st edition]

Descrizione fisica

1 online resource (521 p.)

Altri autori (Persone)

HalevyAlon

IvesZachary G

Disciplina

005.7/3

Soggetti

Data integration (Computer science)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

pt. 1. Foundational data integration techniques -- pt. 2. Integration with extended data representations -- pt. 3. Novel integration architectures.

Sommario/riassunto

How do you approach answering queries when your data is stored in multiple databases that were designed independently by different people? This is first comprehensive book on data integration and is written by three of the most respected experts in the field.    This book provides an extensive introduction to the theory and concepts underlying today's data integration techniques, with detailed, instruction for their application using concrete examples throughout to explain the concepts. Data integration is the problem of answering queries that span multiple data sources (e.g., database