Data Grids: Redefining Data Availability

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Data Grids: Redefining Data Availability Oracle Coherence provides solutions that address the challenges associated with operating data intensive applications in high volume environments. Oracle Coherence ensures that applications are able to run at their best by guaranteeing that they get the data they need when they need it.
Caching Oracle Coherence serves as a manageable and scalable host for cached data. Caching leverages the reliability and stability of the Coherence Data Grid, ensuring scalability and quality of service. Enable faster access to frequently accessed data Reduce load on shared data sources Broad industry support as a plug-in cache
Analytics Oracle Coherence provides built-in query support and a simple, powerful framework for user-defined parallel calculations. Enables query rates beyond what a database can handle Enable more complex analytics through massive parallel processing across the grid Guaranteed stable calculation results even with server failure
Transactions Data Grid acts as a transactional System of Record, hosting data and business logic. Oracle Coherence is the only in-memory data grid solution that provides the strict data integrity guarantees required for transactions. Consolidate business logic for greater control, ease of management Co-locate business logic and data for efficiency Increased transactional scalability and manageability
Events 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 3.5.2
New version of the next major release of Coherence available for download.

Downloads

	Coherence 3.5.2 for Java
	Coherence 3.5.2 for the .NET Framework
	Coherence 3.5.2 for C++

The Coherence Incubator

	Coherence Common	Functor Pattern
	Processing Pattern	Messaging Pattern
	Command Common	Push Replication Pattern

Technical Information

	Coherence Knowledge Base: Coherence 3.5.2 User Guide WIKI Online Documentation, Release Notes, and Coherence User Guides.
	Oracle Coherence Discussion Forums
	Defining a Data Grid
	NEW! The Coherence Examples
	Oracle by Example Series: Oracle Coherence

User Guide and Documentation

	Coherence 3.5.2 Release Notes
	Oracle Coherence User Guide
	Installing Oracle Coherence
	JavaDoc API: Coherence 3.5.2 JavaDoc
	Coherence 3.5.2 for the .NET Framework API
	Doxygen: Coherence 3.5.2 for C++ Doxygen

Customer Case Studies

	NEW! Oracle announces 2009 Oracle Innovation Awards Global Award Recognizes Customers for Innovative Deployments of Oracle Fusion Middleware
	Leading Organizations Worldwide Choose Oracle Fusion Middleware 11g R1
	Oriental Overseas Container Line Cuts Development Cycle by 50% (Case Study)
	Making Healthcare Work - US Oncology: Rethinking Cancer Care (Profit Magazine)
	Avis Budget Group, Inc. Improves Customer Experience with Service-Oriented Architecture (Case Study)
	Telenet Meets Growing Customer Demand for Digital Television Service with Highly Scalable IT Platform
	Evident Software Embeds In-memory Distributed-data Grid Solution for Optimized Business Performance
All Coherence Case Studies...

What's New

	NEW! Data Grid Design Patterns (InfoQ - recorded presentation from QCon 2009)
	Conversations with Oracle Innovators: Q & A with Cameron Purdy, VP Development, Oracle Coherence
	Leading Analyst Firm Positions Oracle in the Leader's Quadrant for Enterprise Application Servers
	OpenWorld 2009 Focus On Application Grid: Coherence, WebLogic Server, Tuxedo, JRockit, Enterprise Manager and Virtualization
	Transforming the Reconciliation Process (InfoQ - recorded presentation from QCon 2009)
	Squarespace Architecture - A Grid Handles Hundreds of Millions of Requests a Month
	Gartner, Who's Who in Distributed Caching Platforms: IBM, Microsoft, and Oracle
All Coherence News...
All Coherence Webcasts...

Data Sheets and White Papers

	Coherence Planning: From Proof of Concept to Production (PDF)
	Oracle Coherence - data sheet (PDF)
	Oracle Coherence Suite - data sheet (PDF)
	Oracle Coherence for the Microsoft .NET framework - data sheet (PDF)
	Oracle Coherence for C++ - data sheet (PDF)
	Oracle Coherence*Web - data sheet (PDF)
	Oracle Coherence for Mainframe Offloading - data sheet (PDF)
	Oracle Enterprise Manager 10g: Oracle Management Pack for Oracle Coherence - data sheet (PDF)
	Understanding TopLink Grid
	Grid Computing: Enabling the Hyper-Efficient Data Center (eBook)
	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)


	Download Oracle Coherence

Oracle Store

Buy Oracle Coherence online at the Oracle Store

Webcasts & Videos

·	REGISTER! Free Webinar: Scaling Enterprise Web Beyond Boundaries Thursday, November 12
·	Data Grid Design Patterns (InfoQ)
·	Transforming the Reconciliation Process (InfoQ)
	More...