Book Image

Oracle Information Integration, Migration, and Consolidation

Book Image

Oracle Information Integration, Migration, and Consolidation

Overview of this book

The book covers data migration, data consolidation, and data integration, the three scenarios that are typically part of the information integration life cycle. Organizations typically find themselves migrating data to Oracle and either later, or at the same time, consolidating multiple database instances into a single global instance for a department, or even an entire company. The business savings and technical benefits of data consolidation cannot be overlooked, and this book will help you to use Oracle's technology to achieve these goals. This highly practical and business-applicable book will teach you to be successful with the latest Oracle data and application integration, migration, information life-cycle management, and consolidation products and technologies.In this book, you will gain hands-on advice about data consolidation, integration, and migration using tools and best practices. Along the way you will leverage products like Oracle Data Integrator, Oracle GoldenGate, and SQL Developer, as well as Data Hubs and 11gR2 Database. The book covers everything from the early background of information integration and the impact of SOA, to products like Oracle GoldenGate and Oracle Data Integrator. By the end you'll have a clear idea of where information and application integration is headed and how to plan your own projects.
Table of Contents (17 chapters)
Oracle Information Integration, Migration, and Consolidation
Credits
About The Author
About the Contributing Authors
About the Reviewers
www.PacktPub.com
Preface

Functional specifications


This application was chosen for a pilot/POV because it is a standalone application, and one transaction code, or type, can be processed alone (adding a member name) and be shown end-to-end. Demonstrating end-to-end processing was important to the customer as it would prove that Oracle could handle all the processing that takes place to the add the member transaction type on a nightly basis. Finding a standalone application in any IT environment, particularly legacy mainframe system, can be very difficult. Most applications rely on different databases located in different data centers, call application code that is part of other applications, and/or are dependent on integration with internal or external systems in order to complete an end-to-end process. Even though the application has 22 transaction types or codes, the processing is set up so that just one of the transaction codes (add new member) can be completely processed for the pilot.

The functional specifications...