Practical Data Migration

Johny Morris (Autor)

Buch | Softcover

308 Seiten

2020 | 3rd New edition
BCS, The Chartered Institute for IT (Verlag)
978-1-78017-514-0 (ISBN)

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This book is for executives and practitioners tasked with the movement of data from old systems to a new repository. It uses a series of steps guaranteed to get the reader from an empty new system to one that is working and backed by the user population. Using this proven methodology will vastly increase the chances of a successful migration.

This book is for executives, practitioners, and project managers who are tasked with the movement of data from old systems to a new repository. It is designed as a practical guide and uses a series of steps developed in real-life situations that will get you from an empty new system to one that is populated, working and backed by the user population.

This new edition is updated to take account of changes in technology and the maturing of the market for data migration services, with two brand new chapters. It guarantees to get the dirty old data out of your legacy systems and transform it into clean new data for your new system.

Johny Morris has over thirty years' experience in IT working as a programmer, analyst, project manager and data architect, and has devoted over twenty years to data migration as a consultant and project manager. He has worked for some of the biggest names in IT consultancy including CSC, Logica CMG and Price Waterhouse Coopers (PwC) as well as having been involved in large-scale migrations at Barclays Bank, National Grid Transco and the BBC.

INTRODUCTION

SECTION 1: EXECUTIVE OVERVIEW
1 Data migration: what's all the fuss
2 Golden rules and super smart tasks
3 PDMv3 overview
4 Creating a data migration strategy

SECTION 2: TOOLS AND TECHNIQUES
5 Project initiation

6 Key data stakeholder management and demilitarised zone
7 Landscape analysis
8 Business transformation plan
9 Data quality rules
10 Gap analysis and mapping
11 Migration design and execution
12 Legacy decommissioning

13 Waterfall versus Agile

SECTION 3: FAILING DATA MIGRATION PROJECTS
14 Rescuing failing data migration projects

APPENDICES
A1 Data migration strategy checklist

A2 Fields on a DQR document/form
A3 Mapping example

A4 PDMv3 process flow

Erscheinungsdatum	10.05.2021
Zusatzinfo	16 Illustrations, unspecified
Verlagsort	Swindon
Sprache	englisch
Maße	170 x 244 mm
Themenwelt	Mathematik / Informatik ► Informatik ► Datenbanken
	Mathematik / Informatik ► Informatik ► Software Entwicklung
	Wirtschaft ► Betriebswirtschaft / Management ► Projektmanagement
ISBN-10	1-78017-514-0 / 1780175140
ISBN-13	978-1-78017-514-0 / 9781780175140
Zustand	Neuware