O'Reilly logo

Practical Data Migration by Johny Morris

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

1 DATA MIGRATION: WHAT’S ALL THE FUSS?

In this chapter I explain what an enterprise application data migration is and look at the key mistakes that lead to the high failure rate of data migrations across the board. I also explain the responsibility gap and why it is instrumental in most failing data migration projects.

WHAT IS DATA MIGRATION?

This book is about data migration, as the title suggests, but more properly it is about enterprise application migration, by which I do not mean the relocation of data centres or the regular movement of data between, say, a business system and a data warehouse. Data migration is the one-off movement of data from old systems to a new repository. It is intended to be a one-way trip with no return. More formally, ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required