OTO Enabler Engagement

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Legacy Transformation And Grid Integration Eric
Tran-Le Vice President Platform
Technologies Product Strategy Oracle
Corporation Eric.tranle_at_oracle.com Tuesday,
March 30th 2004
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Evolution Not Revolution
Automatic Resources Allocation Based on Business
Policies
Costs Reduction
High
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Automation
Align Business Processes and People
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Integration
Extract Value Out Of Island of Data
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Consolidation
ROI
Low
High
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Oracle Mainframe Programs

• Consolidation
• Integration and/or Migration
• Automation

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Mainframe Evolution with Oracle
Theme
Problem Statement
Roadmap

• Island of Computation
• Resources Optimization

• Service Model

Consolidation

• Business Logic Protection
• Incremental migration
• Faster Time To Market

• Legacy Transformation

Integration And or Migration

• Human errors
• Process Automation

• Self Management

Automation
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Phase 1 - Consolidation
Costs Reduction
High
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Automation
2
Integration And or Transformation
1
Consolidation
ROI
Low
High
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Consolidation Data Consolidation
Theme
Common Operational Data Store
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High Speed Data Movement Tools

• Oracle Operational Data Store(ODS)
• Grid Enable -Workloads Mgnt across platform
  (OS/390, zOS, Unix/Linux, NT)
• Reliable, Scalable, Available, Secure
• High Speed Data Movement Tools
• Capture, Translate and Move Data from Non
  Relational to Oracle 10g at high speed
• Change Data Capture Rules-Driven and
  Event-based Synchronization
• Across Platforms
• z/OS, ZLinux, AIX, Sun Solaris, HPUX, True64,
  z/Linux, Linux, NT

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Consolidation More Value From Your Data
Theme
Data Protection Provisioning
B.I.
Mature OLAP Data Mining SQL Analytics SQL Model
Clause
2
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High Speed Data Movement Tools

• Data Protection Continuum
• Flash Recovery Corruption Protection
• Flash Back Human Error Protection
• Data Guard Site Protection

• Business Intelligence
• Mature OLAP
• Data Mining
• SQL Analytics
• SQL Model Clause

• Data Provisioning
• Leverage commodity servers
• Move data in bulk or incrementally

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Consolidation Blueprint
3GL or Cobol Apps
Oracle 10g MainframePlatform
Os/390, Z/OS
3rd party Tool3
Os/390, Z/OS, Z/Linux
Oracle 10g LinuxIntel Platform

• Grid Solution
• Leverage Grid Concepts for Data Provisioning
• Grow incrementally with Modular Server
• Share Data across data grids and firewalls
• Open, standards-based solutions

Unix, Linux, W2K

• Transparent Access Oracle Transparent Gateways
  and Access Managers
• Data Integration Oracle Striva Tools, Oracle
  Streams, Oracle Procedural Gateways
• Database Emulation at the Application layer (PKS
  Smart DCI)

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Integration and/or Transformation
Costs Reduction
High
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Automation
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Integration And/or Migration
1
Consolidation
ROI
Low
High
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Integration Transparent Gateways
Theme
E-Business and Legacy Data
Transparent Data GW to Non - Relational Data
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• E-Business Transparent access to Legacy Data
• Simple access to non relational Data
• Distributed Query Processing from multiple DBs
• Shorter Time To Implement
• Adabas, Datacom, VSAM, IDMS,supported
  interfaces
• Access multiple data from a single request

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Integration Access Managers
Theme
Legacy App and Oracle
Access Managers Provides Legacy app SQL and
procedural access to Oracle
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• Legacy Apps Procedural Access to Oracle 10g
• Leverage existing CICS and IMS/TM transactions
• Reuse Legacy Business Logic with minimum
  overhead
• Shorter Time To Implement
• Lightweight solutions

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Integration Procedural GW Process Connect
Theme
Legacy App and E-Business
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Legacy App
IMS/TM
CICS
Procedural GWs PL/SQL programmatic access to
E-Business iAS Process Connect CICS, VSAM, IMS
Adapters

• Legacy Apps Programmatic Access To Oracle Data
• Mainframe CICS IMS/TM transaction integration
• Asynchronous Synchronous Interaction (MQSeries
  APPC)
• Capitalize on CICS and IMS without changes
• Reuse existing transactions w/o modifications
• Lightweight solutions for E-Business

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Transformation
Theme
Legacy App and Data Migration
E-Business
Transactions Apps
DW DM BI
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Cobol, Natural (todays target)
Legacy Data
New Data
IMS IDMS VSAM
Adabas Datacom DB2
AIX HPUX Solaris Linux NT
OS/390 zOS zLinux
Oracle
X of DBs

• 1- Assessment
• Legacy Application Code Parsing/Complexity
  Report
• 2- Target Migration
• Data Migration to Oracle
• Mainframe Cobol to Microfocus Cobol
• Natural to Java/JSP

• 3- Acceptance
• New App User Testing
• 4- Production
• Oracle Support Services

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Transformation Factory Blueprint
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Automation
Costs Reduction
High
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Automation

• Simpler
• Real-Time
• Low-Cost

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Integration
1
Consolidation
ROI
Low
High
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Automation 10g Data Provisioning
Theme
Real-Time Data Provisioning
Real-Time Data Access
Transparent Access
Data Integration
Data Provisioning
Real-Time Data Provisioning Powered by 10g Grid
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Automation Data Grid Mainframe
Theme
Seamless Data and Business Logic Flow
Web Services
Transparent Access
Data Integration
Data Provisioning
App Data
NAS
SAN

• Data Provisioning Grid
• Unified, secured data provisioning system
• across legacy data and new data
• Data Integration Grid
• Capture, Stage, Propagate Data
• Rules Driven
• Event Driven

• Transparent Access Grid
• Transparent Data Gateways
• btw Relational and Non Relational Data
• Grid Scalability
• Leverage existing spare MIPs on
• OS390, zOS, Unix/Linux, NT
• Workload Management for Performance

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Automation Streams
Theme
Synchronization and Replication
Streams Rules-Driven Events-based Data
Replication
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• Unified all enterprise information into a single
  Stream
• Unifies database, messaging, replication,
  publish/subscribe APIs

• Migrate between different platform/OS
• Cross Platform Transportable Tablespaces
• Capture changes at source during migration

• High Speed Data Pump
• Bulk data and metadata movement

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Automation Blueprint
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Conclusion
Costs Reduction
High
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Automation

• Simpler
• Real-Time
• Low-Cost

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Integration
1
Consolidation
ROI
Low
High
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How Oracle can help you?
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Migration Assistance Services

• Support Services
• Standard Support
• Mainframe Support
• On-Demand _at_Oracle
• On-Demand _at_Customer

• Migration Assistance Services
• - Natural/Adabas Migration Assist
• DB2 Migration Assist
• Oracle CC Linux Migration Assist

• Transformation Services
• Oracle Migration Services
• Migration Factory 3rd-parties
• Authorized S.I

Sales Pre-Sales
Assessment
Design
Acceptance
Production
Support

• Online or Offline
• Product Support
• 9i DB Mgmt.
• 9iAS Mgmt.
• E-Biz Mgmt.
• Systems Mgmt.

• Preliminary scoping
• General approach design
• Technology demonstrations
• Statement of Work (SOW)
• Form transformation team
• Preliminary plan

• Capture/Report
• Assess
• Propose
• - Data migration
• - App migration
• - HW migration

• Target Blueprints
• Phasing, partitioning
• Revised plan and budget

• Test environment setup
• Test data migration
• Unit test
• Integration and system test

• Data migration
• Integration
• Deploy and test
• Perf. Optimizations
• Production Cutover

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Transformation Portfolio

• Software
• Oracle products
• Oracle 10g Database
• Oracle 10g Application Server
• E-Biz Suite
• Oracle Data Provisioning Grid
• Authorized Partner products
• Treehouse DPS
• PKS SmartDCI
• .
• Hardware
• VPN
• Storage
• Platforms
• z/OS
• z/Linux partitions
• Unix/Linux

E-Biz
Oracle DB Old App
Gateways or Concurrent Process Old New
Oracle DB New App
Adabas
Oracle
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Transformation Stages
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Appendices
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Oracle 10g Mainframe Platform
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Oracle 10g Grid Model

• Pooling, Virtualization Provisioning
• Storage, Database servers, Application servers
• Load Balancing
• Quality of Service
• Automation