1. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Discoverer 10g Migration Plan

2. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Index Feasible Architectures Installation Configuration Connectivity to Apps DB Post Installation Tasks EUL Migration Discoverer clients on Windows PC JInitiator upgradation

3. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Apps 11i DB Oracle 9iAS Forms Conc MGR Discoverer 4i Oracle 10gAS Discoverer 10g Reports HTTP Application TierDatabase Tier Pros: -No Additional servers required -No Database, less maintenance -Quick Installation and configuration Cons: -No Portal services -No Oracle SSO Standalone Installation

4. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Apps 11i DB Oracle 9iAS Forms ConcMGR Discoverer 4i Oracle 10gAS Discoverer 10g Reports HTTP Infrastructure Pros: -Discoverer reports can be accessed as Prortlets Cons: -Additional server required -More maintenance with Infra database -Complex installation. Oracle 10g AS with Infrastructure

5. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Installation Steps Application Unix Account Oracle Unix account 10gAS Server Installation with Discoverer Component on separate ORACLE_HOME on existing 11i environment, on application tier. Installation of Infra metadata database (If required) on separate server Configuration of Portal setup (If required)

6. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Configuration Establish Connectivity between Discoverer 10g and Apps Database Discoverer integration with 11i through changes in XML. Discoverer Profile changes in 11i to point new Discoverer 10g

7. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Index Feasible Architectures Installation Configuration Connectivity to Apps DB Post Installation Tasks EUL Migration Discoverer clients on Windows PC JInitiator upgradation

8. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Connectivity to Apps DB Update tnsnames.ora file to connect Oracle Apps 11i Enable sqlnet access Connectivity check through Discoverer Home

9. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Post Installation Tasks Configuring Oracle 11i to use Discoverer 10g and to load Application specific content and workbooks into discoverer 10g EUL Latest AutoConfig patch AD Patch application ICX Patch application

10. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com EUL Migration Schema creation for EUL EUL Creation Database Parameter setting (Rollback segment) DBA setup to migrate $AU_TOP to 10gAS server Import Discoverer Content for release 11i Refresh Discoverer 10g EUL Check grant privileges (Responsibility, Users, Workbooks )

11. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Discoverer clients on Windows PC Install Internet Developer Suit 10g, this will install Admin edition Edit Microsoft windows registry FTP DBC file from 11i to D:\secure on Windows PC TNS Connectivity to 11i Database Install Discoverer Desktop

12. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com JInitiator Upgradation Change in config.xml on 10gAS env. JVM setting for JInitiator 1.3.1.24 JInitiator upgrade on 11i env. Application JInitiator patches

13. Contributed by Chandra [Oracle Apps Tech Specialist] - oracle.anilpassi.com Thank You