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  • Book Overview & Buying Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial
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Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial

Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial

4.1 (15)
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Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial

Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial

4.1 (15)

Overview of this book

Oracle Data Integrator (ODI) is Oracle's strategic data integration platform for high-speed data transformation and movement between different systems. From high-volume, SOA-enabled data services, to trickle operations ñ ODI is a cutting-edge platform that offers heterogeneous connectivity, enterprise-level deployment, and strong administrative, diagnostic, and management capabilities. "Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial" provides you with everything you to get up and running with Oracle Data Integrator, and more! Following an example scenario, the book covers essential information about the ODI architecture and using ODI across different databases (Oracle, Microsoft SQL Server and MySQL), and file types such as XML, before covering Orchestrating Data Integration Workflows, Error Management, Operational Management and Monitoring, and beyond. "Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial" begins by describing the Oracle Data Integrator architecture and teaching you to install the product following best practices. You'll then be introduced to some of the key concepts of ODI such as the Knowledge Modules. Later topics include moving and transforming data from sources to targets including the Oracle Database, Microsoft SQL Server, MySQL, Flat files, and XML files, each with illustrated hands-on examples for the different technologies. Your learning experience will be made all the more rich with chapters introducing, explaining and leveraging additional ODI functionality such as variables, reusable procedures, temporary indexes and more. Finally ODI's workflow and task orchestration capabilities are explained before introducing you to Error Management with ODI's built-in 'error hospital' and 'error recycling' capabilities for non-compliant data, not to mention tackling ODI Studio, ODI Console and Enterprise Manager Fusion Middleware Control.
Table of Contents (21 chapters)
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Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial
Credits
Foreword
About the Authors
About the Reviewers
www.PacktPub.com
Preface
10
Creating Workflows—Packages and Load Plans
13
Concluding Remarks
Index

Summary


In this chapter we've successfully consumed XML files in our integration activities. Along the way we've explored a number of aspects of working with XML as well as some other extremely useful capabilities of ODI 11g:

  • We've seen how XML Data Servers are associated with file references—both for the datafiles and their schema definitions and how, by using ODI Procedures, we can manipulate those files to enable a single data server access to multiple sets of file data.

    There are other, more sophisticated ways to achieve this, but at least we've covered enough to "get started".

  • We took a look at how the XML driver breaks down a hierarchical tag structure from a file into a number of related in-memory tables and how it adds columns to maintain the ordering of entries and the relationships between them.

  • We've experienced the separation between the file data and those in-memory tables and how care must be taken to ensure that these are synchronized if changes are made to one or the other.

  • We...

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