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Oracle Information Integration, Migration, and Consolidation

You're reading from  Oracle Information Integration, Migration, and Consolidation

Product type Book
Published in Sep 2011
Publisher Packt
ISBN-13 9781849682206
Pages 332 pages
Edition 1st Edition
Languages

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
1. Preface
1. Getting Started with Information Integration 2. Oracle Tools and Products 3. Application and Data Integration Case Study 4. Oracle Database Migrations 5. Database Migration Challenges and Solutions 6. Data Consolidation and Management 7. Database-centric Data Integration 8. Application and Process Integration 9. Information Lifecycle Management for Transactional Applications Appendix

Oracle GoldenGate


Simply put, Oracle GoldenGate allows data exchange and manipulation between heterogeneous data sources such as Oracle, Sybase, SQL Server, and DB2 at a transaction level. Oracle GoldenGate facilitates replication of transactional data, changes to table/index definitions through DDL (Data Definition Language) across many databases by providing a low-latency high-performance modular solution.

Typical business requirements supported by Oracle GoldenGate, including data integration, are:

  • High availability solution for databases

  • Initial data load and migration between different databases

  • ETL functionality in a data warehousing/reporting environment

Oracle GoldenGate supports many deployment topologies such as peer-to-peer, unidirectional, bidirectional, broadcast, cascading, and so on. A graphical image of the supported topologies by Oracle GoldenGate is shown in the following screenshot:

Oracle GoldenGate is comprised of seven modular, lightweight, loosely coupled components...

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