Oracle Coherence

Deliver Events For Changes As They Occur


Oracle Coherence provides cache events using the JavaBean Event model. It is extremely simple to receive the events that you need, where you need them, regardless of where the changes are actually occurring in the cluster. Developers with any experience with the JavaBean model will have no difficulties working with events, even in a complex cluster.

Oracle Coherence allows co-located processing of data and events for low latency and high throughput, combined with once-and-only-once processing guarantees.
  • Once-and-only-once processing for external events
  • Real-time handling for data-driven events
  • Continuous query brings real time event handling to any server or desktop

NEW! - Oracle Coherence 3.4
General Availability including new C++ client
Download

Downloads
bullet Coherence 3.4 for Java
bullet Coherence 3.4 for the .NET Framework
bullet Coherence 3.4 for C++
Getting Started
bullet Coherence 3.4
bullet Coherence 3.4 for the .NET Framework
bullet Coherence 3.4 for C++

Technical Information
bullet
bullet Coherence Knowledge Base: Coherence 3.4 User Guide  WIKI
Online Documentation, Release Notes, and Coherence User Guides.
bullet Oracle Coherence Discussion Forums
bullet Defining a Data Grid
User Guide and Documentation
bullet
bullet Coherence 3.4 Release Notes
bullet Oracle Coherence User Guide
bullet Installing Oracle Coherence
bullet JavaDoc API: Coherence 3.4 JavaDoc
bullet Doxygen: Coherence 3.4 for C++ Doxygen
Customer Case Studies
AbeBooks Inc. Accelerates Information Delivery with Flexible, Extreme Transaction Processing Solution
Squarespace, Inc. Delivers Version 5, a Unique Web Building and Hosting Approach
Overstock.com Improves Customer Shopping Experience with Oracle
Wachovia Scales and Secures Data Grids with Oracle Coherence and Identity Management
H. Aschehoug & Co. Ensures Availability of Electronic Education Materials for Students
All Coherence Case Studies...

What's New
Oracle Delivers New Release of Oracle WebLogic Application Grid (Press Release)
AbeBooks.com Improves Online Customer Shopping Experience with Coherence (Press Release)
Oracle WebLogic Application Grid
Architect Center: Extreme Transaction Processing
JavaOne 2008 Special - Going to Extremes with Cameron Purdy
All Coherence News...
All Coherence Webcasts...
Data Sheets and White Papers
Oracle Coherence - data sheet (PDF)
Oracle Coherence for the Microsoft .NET framework - data sheet (PDF)
Understanding TopLink Grid
Oracle Grid Computing (PDF)
Data Grids and Service-Oriented Architecture (PDF)
Achieving the Impossible: Unlimited Application Scalability (PDF)
Extreme Performance, Predictable and Economical Scalability, and Continuous Availability for J2EE Applications (PDF)
Creating Oracle Coherence Caches in Oracle JDeveloper
Calculating the ROI for Clustered Caching and Data Grid Solutions (PDF)
 

 
Free Download

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iSeminars
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 · Getting Coherence: LIVE Data Grid iSeminar October 15, 2008

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Documentation
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 · Coherence Knowledge Base
(WIKI, User Guide, Release Notes)

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Resources
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 · Coherence Discussion Forums
 · Coherence FAQ
 · Coherence JavaDoc API
 · Doxygen: Coherence 3.4 for C++ Doxygen

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Events
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 · Oracle Fusion Middleware Forum
 · Enterprise Architecture: Free Virtual Conference
 · Coherence Events
(Coherence Expert Presentations in a City Near You)

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User Groups
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 · London Coherence SIG October 15 , 2008
 · NY Coherence SIG October 16, 2008

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Webcasts & Videos
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 · Oracle OpenWorld 2008: Oracle Coherence Cures Gridlock
 · Application Grid: Oracle's Vision for Next-Generation Application Servers and Infrastructure
 · Get Improved Performance Across the Grid
   More...

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News
Right Curve
 · Oracle Delivers New Release of Oracle WebLogic Application Grid (Press Release)
 · AbeBooks.com Improves Online Customer Shopping Experience with Coherence (Press Release)
 · Oracle WebLogic Application Grid
   More...

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Discussion Forums
Right Curve
 · Oracle Coherence
 · WebLogic Application Grid
 · Coherence Patterns

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