Objectives
A widely used data integration software product, Oracle Data Integrator provides a new declarative design approach to defining data transformation and integration processes, resulting in faster and simpler development and maintenance. Based on a unique E-LT architecture (Extract - Load Transform), Oracle Data Integrator not only guarantees the highest level of performance possible for the execution of data transformation and validation processes but is also the most cost-effective solution available today.
Oracle Data Integrator employs a powerful declarative design approach to data integration, which separates the declarative rules from the implementation details. Oracle Data Integrator is also based on a unique E-LT (Extract - Load Transform) architecture which eliminates the need for a standalone ETL server and proprietary engine, and instead leverages the inherent power of your RDBMS engines. This combination provides the greatest productivity for both development and maintenance, and the highest performance for the execution of data transformation and validation processes.
ODI Component Architecture
The Oracle Data Integrator platform integrates in the broader Fusion Middleware platform and becomes a key component of this stack. Oracle Data Integrator provides its run-time components as Java EE applications, enhanced to fully leverage the capabilities of the Oracle WebLogic Application Server. Oracle Data Integrator components include exclusive features for Enterprise-Scale Deployments, high availability, scalability, and hardened security.
ODI Studio and User Interfaces
Administrators, Developers and Operators use the Oracle Data Integrator Studio to access the repositories. This Fusion Client Platform (FCP) based UI is used for administering the infrastructure (security and topology), reverse-engineering the metadata, developing projects, scheduling, operating and monitoring executions.
ODI Studio provides four Navigators for managing the different aspects and steps of an ODI integration project:
Automatic reverse-engineering of existing applications or databases
Graphical development and maintenance of transformation and integration interfaces
Visualization of data flows in the interfaces
Automatic documentation generation
Customization of the generated code
Sujatha Reddy
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