Franklin

Practical data migration [electronic resource] / by Johnny Morris.

Author/Creator:
Morris, Johnny.
Publication:
London : British Computer Society, c2012.
Format/Description:
Book
1 online resource (269 p.)
Edition:
2nd ed.
Status/Location:
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Subjects:
Database management.
Electronic data processing.
Form/Genre:
Electronic books.
Language:
English
System Details:
text file
Summary:
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.
Contents:
Copyright; CONTENTS; FIGURES AND TABLES; AUTHOR; ACKNOWLEDGEMENTS; ABBREVIATIONS; GLOSSARY; USEFUL WEBSITES; INTRODUCTION; WHAT IS THE PURPOSE OF THIS BOOK?; WHAT TYPES OF DATA MIGRATION ARE COVERED?; WHAT IS NOT COVERED IN THIS BOOK?; WHO IS THIS BOOK AIMED AT?; WHAT IS NEW TO VERSION TWO OF PRACTICAL DATA MIGRATION?; PARAGRAPH STYLES; SECTION 1: EXECUTIVE OVERVIEW; 1 DATA MIGRATION: WHAT'S ALL THE FUSS?; WHAT IS DATA MIGRATION?; FIRST THE BAD NEWS; SO WHAT USUALLY GOES WRONG?; THE RESPONSIBILITY GAP; HOW TO AVOID THE RESPONSIBILITY GAP; 2 GOLDEN RULES AND SUPER SMART TASKS
GOLDEN RULES: THE MOST IMPORTANT LESSONSGOLDEN RULE 1; GOLDEN RULE 2; GOLDEN RULE 3; GOLDEN RULE 4; SUPER SMART TASKS AND THE MID-CHANGE CYCLE SLUMP; 3 PDMv2 OVERVIEW; INTRODUCING PDMv2; INTRODUCING THE TECHNOLOGY; TECHNOLOGY OVERVIEW; THE CASE FOR SPECIALIST TECHNOLOGY; PDMv2 PROVIDES ALL THE ANSWERS; 4 CREATING A MIGRATION STRATEGY; STARTING OUT ON THE RIGHT FOOT; PDMv2 DATA MIGRATION STRATEGY; WHAT IS IN A PDMv2 DATA MIGRATION STRATEGY DOCUMENT?; DATA MIGRATION STRATEGY CHECKLIST; GETTING THE DATA MIGRATION STRATEGY IMPLEMENTED; SECTION 2: TOOLS AND TECHNIQUES
5 METADATA AND KEY BUSINESS DATA AREA DECOMPOSITIONMETADATA AND PDMv2; USES OF DATA MODELS IN PDMv2; INSTANTIATING DATA MODELS; DEVELOPING A CONCEPTUAL ENTITY MODEL; PROJECT DECOMPOSITION AND KEY BUSINESS DATA AREAS; 6 DEMILITARISED ZONES AND KEY DATA STAKEHOLDER MANAGEMENT; THE IMPACT OF THE DEMILITARISED ZONE; INTRODUCTION TO KEY DATA STAKEHOLDERS; 7 LANDSCAPE ANALYSIS; WHAT IS LANDSCAPE ANALYSIS AND WHY DO YOU DO IT?; LEGACY DATA STORES; LANDSCAPE ANALYSIS AS A SUPER SMART TASK; WHEN TO PERFORM LANDSCAPE ANALYSIS; DOCUMENTING LEGACY DATA STORES
PROFILING, DATA GAPS AND MASTER DATA MANAGEMENTSOFTWARE TOOLS TO SUPPORT LANDSCAPE ANALYSIS; IMPACT OF THE DMZ; 8 SYSTEM RETIREMENT PLAN; WHY HAVE A SYSTEM RETIREMENT PLAN?; WHAT ARE SYSTEM RETIREMENT PLANS?; HOW AND WHEN TO IMPLEMENT SRPS; SRP MINIMUM REQUIREMENTS; SRPS AND SUPER SMART TASKS; IMPACT OF THE DMZ ON SRPs; 9 DATA QUALITY RULES; INTRODUCING DATA QUALITY RULES; HOW DO YOU GENERATE DQRS?; THE DQR PROCESS; HOW A DQR BOARD WORKS; SOFTWARE SUPPORT; ROLE OF THE DMZ; 10 GAP ANALYSIS AND MAPPING; GAP ANALYSIS; GAP ANALYSIS AS A SERVICE; DATA QUALITY MONITORING AS A SERVICE; MAPPING
DATA LINEAGE, DATA AUDIT AND THE 'ONE-WAY STREET' PROBLEMIMPACT OF THE DMZ; SOFTWARE SUPPORT; 11 MIGRATION DESIGN AND EXECUTION; MIGRATION END-TO-END DESIGN; EXTRACT, TRANSFORM AND LOAD DESIGNS; DETAILED DECOMMISSIONING DESIGN; MIGRATION BUILD, TEST AND EXECUTE; 12 LEGACY DECOMMISSIONING; EXECUTING THE DECOMMISSIONING DESIGN; SECTION 3: FAILING DATA MIGRATION PROJECTS; 13 RESCUING FAILING DATA MIGRATION PROJECTS; INTRODUCTION; STABILISATION; PLANNED ACTIVITY; POST-IMPLEMENTATION MOP-UP; IMPACT OF THE DMZ; CONCLUSION; APPENDICES; A1 CONFIGURABLE ITEMS; A2 IMPACT ANALYSIS FRAME
A3 DATA MIGRATION STRATEGY CHECKLIST
Notes:
Includes index.
Contributor:
British Computer Society.
ISBN:
1-78017-032-7
1-78017-041-6
1-78017-005-X
OCLC:
821863955