real-time applications: oracle in-memory database cache ...€¦ · global information platform...

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Real-Time Applications:

Oracle In-Memory Database Cache and

Oracle Exadata[Name]

[Title]

November, 2010

Private Database Cloud Quality of Service for Real-Time Applications

Improve

Quality of

Service

Improve

Agility

Reduce

Complexity

Reduce

IT Costs

Standardize Operating System

Standardize database

Fewer configurationsCapital costs

Management costs

Downtime costs

Resource management

Dynamic services

Shared resourcesTighter security

Faster performance

Higher availability

© 2010 Oracle Corporation

Copyright © 2010, Oracle Corporation and/or its affiliates – 3 –

• Best Machine for Data Warehousing

• Best Machine for OLTP

• Best Machine for Database Consolidation

• Unique Architecture Makes it

• Fastest, Lowest Cost

Exadata Database MachineBest Platform to Run the Oracle Database

Oracle Confidential - Internal Only

Top Reasons Customers Selected TimesTen

• Predictable microsecond response times

• Integration with Oracle Database

• Rock Solid Reliability

Where Microseconds MatterThe Oracle TimesTen In-Memory Database Advantage

• Financial services: real-time trading systems

• Airlines: real-time flight operations

• Energy: real-time smart power grid

• Telecom: Network equipment

• Telecom: real-time pre-paid wireless billing

• High capacity web site

• And more…


PREDICTABLE MICROSECOND

RESPONSE TIMES

Achieving Microsecond Response Times

• Eliminate Network latency

• Avoid I/O Bottlenecks

• Optimize for RAM

Lightning Fast Response Time

Oracle TimesTen In-Memory Database 11g, Sun Fire 4270 M2, Dual 6-Core Intel Xeon 5670 (2.93 GHz) on Solaris 10

10Millionths of

a second2.5Millionths of

a second

Deutsche Börse – Xentric Order ApplicationAchieves Predictable Response Time for SLA

Bounded

Response

Time SLA

< 80ms

Significant Response Time ImprovementIn-Memory Database Cache + Oracle Database 11g


INTEGRATION WITH ORACLE

DATABASE AND EXADATA

In-Memory Database Cache

Flexible

Caching

Automatic

Synchronization

Update and

Read-only

Cache Write-through

Mid-tier Server

Tx logs

on disk

In-MemoryCache Tables

Application

Cache Refresh

Client-Server

TimesTen Client lib

Application

Direct-linked

Connection

Oracle TimesTen and ExadataComplementary Technologies

In-MemoryDatabase

Cache

Application

Use The Tools You Already Know

• Oracle SQL Developer

• Oracle Enterprise Manager Grid Control


ROCK SOLID RELIABILITY

Preserving DataLogging to disk

Application Transactions

Tx logs

on disk

Active


Flexible ReplicationHigher Performance

Hot Standby available for

readsApplication

Transactions

Tx logs

on disk

Active


Tx logs

on disk

Standby


Automatic FailoverIntegration with Oracle Clusterware


readsApplication

Transactions

Tx logs

on disk

Active


Tx logs

on disk

Standby


CLUSTERWARE

Shared Voting Disks

Monitoring

Failure Detection

Failover Coordination

Automated Recovery

Disaster RecoveryRemote Replication


readsApplication

Transactions

Tx logs

on disk

Active


Tx logs

on disk

Standby


CLUSTERWARE

Shared Voting Disks

Monitoring

Failure Detection

Failover Coordination

Automated Recovery

Tx logs

on disk

Subscriber



CUSTOMER DEPLOYMENTS

Proven in Real-Time DeploymentsDeployed by Thousands of Companies

NYFIX: Real-Time Trading Application

Order Repository

Service Desk App


Application

Dispatcher

ACTIVE

Dispatcher


Application

STANDBY

Message Bus

Orders

SUBSCRIBER on DR Site

Remote

Data Center

Capable of

3000 TPS

No transaction loss

Commodity

Hardware

Dispatcher


Application

DR Subscriber

In-MemoryDatabaseCache

Application


Application


Application

Improve Response Time and ReliabilityThree of the World’s Largest Airlines

Challenges

• Can’t meet SLA

• Massive scaling

• Mainframe load

Oracle TimesTen

• Met SLA

• Lower cost

• Scale-out

• Better reliability

Crew Scheduling

Gate Operations

Real-time flight status on the web

Flight status signs at airports

RAC

In-Memory Database

Cache

Application

Message Bus

Mainframe

Improve Response Time and ReliabilityWeb Ads Delivery System

Web Users

1. Users surf the web

2. Served relevant ads

3. User click on ad

Web Server Farm with TimesTen IMDB Cache

Cache

• New ads + metadata

• Served and Clicked ad

stats

New Ads and biz rules

Advertisers, Publishers

In-MemoryDatabase

Cache

Application

In-MemoryDatabase

Cache

Application

In-MemoryDatabase

Cache

Application

Delivered

100ms SLA

Simplicity – 48

systems vs. 100’s

Lower TCO, better

scalability

Large Financial Services FirmGlobal Information Platform

State Street IMS

US (&DR)Exadata

Common Information Model

Cycle / Blotter

CapMkts Apps

Trading Models

Real Time Reports


Application

Data Integration Services

TimesTen and ExadataComplementary Technologies

Exadata

• Response time

Milliseconds, seconds

• DB size

Hundreds of Terabytes

• Workload profile

OLTP consolidation

Data warehouse

• Scale out in the DB Server

TimesTen

• Response time

Microseconds

• DB size

Hundreds of Gigabytes

• Workload profile

Real-time OLTP

Real-time query

• Scale out middle tier

Oracle Confidential - Internal Only

Consider TimesTen If You Need

• Predictable microsecond response times

• Integration with Oracle Database

• Rock Solid Reliability

For More Information

http://search.oracle.com

or

www.oracle.com/database

Database Options

In-memory database cache

© 2010 Oracle Corporation

real-time applications: oracle in-memory database cache ...€¦ · global information platform...

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