Data Quality

The Accuracy Dimension

By: Olson

Write A Review

26 December 2002

At a Glance

No. of Pages
314

Dimensions(cm)
22.86 x 15.24 x 1.68

RRP $116.95

$110.75

or 4 interest-free payments of $27.69 with

Ships in 5 to 7 business days

Data Quality: The Accuracy Dimension is about assessing the quality of corporate data and improving its accuracy using the data profiling method. Corporate data is increasingly important as companies continue to find new ways to use it. Likewise, improving the accuracy of data in information systems is fast becoming a major goal as companies realize how much it affects their bottom line. Data profiling is a new technology that supports and enhances the accuracy of databases throughout major IT shops. Jack Olson explains data profiling and shows how it fits into the larger picture of data quality.

* Provides an accessible, enjoyable introduction to the subject of data accuracy, peppered with real-world anecdotes.

* Provides a framework for data profiling with a discussion of analytical tools appropriate for assessing data accuracy.

* Is written by one of the original developers of data profiling technology.

* Is a must-read for any data management staff, IT management staff, and CIOs of companies with data assets.

Industry Reviews

"Jack Olson's contribution represents the superb blend of theory and guidance from a master practitioner." --Peter Aiken

Shipping

	Standard Shipping	Express Shipping
Metro postcodes:	$9.99	$14.95
Regional postcodes:	$9.99	$14.95
Rural postcodes:	$9.99	$14.95

How to return your order

At Booktopia, we offer hassle-free returns in accordance with our returns policy. If you wish to return an item, please get in touch with Booktopia Customer Care.

Additional postage charges may be applicable.

Defective items

If there is a problem with any of the items received for your order then the Booktopia Customer Care team is ready to assist you.

For more info please visit our Help Centre.

You Can Find This Book In

Non-Fiction Computing & I.T.Databases Graphical & Digital Media Applications 3D Graphics & Modelling Engineering & Technology Technology in General Computer Hardware Maintenance & Repairs Computer Programming & Software Development Database Programming Business Applications

Enterprise Software Library & Info Sciences Library Business & Management Operational Research

Preface
Acknowledgements
Forward
Understanding Data Accuracy: The Data Quality Problem
Definition of Accurate Data
Sources of Inaccurate Data
Implementing a Data Quality Assurance Program: Data Quality Assurance
Data Quality Issues Management
The Business Case for Accurate Data
Data Profiling Technology: Data Profiling Overview
Column Property Analysis
Structure Analysis
Single Data Rule Analysis
Complex Object Data Rule Analysis
Value Rule Analysis
Summary
Appendixes : Example of Column Properties, Data Structure, Data Rules and Value Rules
Content of Data Profiling Repository
Bibliography
Index
Table of Contents provided by Publisher. All Rights Reserved.

Data Quality

The Accuracy Dimension

At a Glance

Industry Reviews

Shipping

How to return your order

Defective items

You Can Find This Book In

More in Technology in General

AGI Chronicles

The Inside Story of the Race to Create an Artificial Superintelligence

Vintage Matchboxes

A Little Sticker Book

Data Empire

How information shaped human history

The AI Con

How To Fight Big Tech's Hype and Create the Future We Want

The Scientist’s Guide to Writing

How to Write More Easily and Effectively Throughout Your Scientific Career

The Design of Everyday Things

Revised and Expanded Edition

Thing Explainer

Complicated Stuff in Simple Words

The Aircraft Book

The Definitive Visual History

Breakneck

China's Quest to Engineer the Future

Longitude

Brave New Wild

Can Technoscience Save the Planet?

The Fabric of Civilization

How Textiles Made the World

Melbourne Airport Tullamarine

A History

Transport Planning and Traffic Safety

Making Cities, Roads, and Vehicles Safer

Transport Planning and Traffic Safety

Making Cities, Roads, and Vehicles Safer

Agile, DevOps, Testing, Low Code, and AI

Applications to Software Development

Agile, DevOps, Testing, Low Code, and AI

Applications to Software Development

Handbook of Smart Healthcare

Integrating Intelligent Manufacturing in Medical Device Production

The Coming Wave

AI, Power and the 21st Century's Greatest Dilemma

Exactly

How Precision Engineers Created the Modern World

British Warships in the Age of Sail 1793-1817

Design, Construction, Careers and Fates

Requirements Practice in Conceptual Design

A Practical Guide, Second Edition

Functional Metal and Metal Oxide Nanoparticles for Textile Applications

Nanoscience & Nanotechnology Series

The Spaceflight Narrative

A Literary History of Leaving Earth

This product is categorised by