Discoverer Migration Plan

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Discoverer Migration Plan

  1. 1. Discoverer 10g Migration Plan
  2. 2. Index <ul><li>Feasible Architectures </li></ul><ul><li>Installation </li></ul><ul><li>Configuration </li></ul><ul><li>Connectivity to Apps DB </li></ul><ul><li>Post Installation Tasks </li></ul><ul><li>EUL Migration </li></ul><ul><li>Discoverer clients on Windows PC </li></ul><ul><li>JInitiator upgradation </li></ul>
  3. 3. <ul><li>Pros: </li></ul><ul><li>-No Additional servers required </li></ul><ul><li>No Database, less maintenance </li></ul><ul><li>Quick Installation and configuration </li></ul><ul><li>Cons: </li></ul><ul><li>No Portal services </li></ul><ul><li>No Oracle SSO </li></ul>Standalone Installation Apps 11i DB Oracle 9iAS Forms Conc MGR Discoverer 4i Oracle 10gAS Discoverer 10g Reports HTTP Application Tier Database Tier
  4. 4. Infrastructure <ul><li>Pros: </li></ul><ul><li>Discoverer reports can be accessed as Prortlets </li></ul><ul><li>Cons: </li></ul><ul><li>Additional server required </li></ul><ul><li>More maintenance with Infra database </li></ul><ul><li>Complex installation. </li></ul>Oracle 10g AS with Infrastructure Apps 11i DB Oracle 9iAS Forms ConcMGR Discoverer 4i Oracle 10gAS Discoverer 10g Reports HTTP
  5. 5. Installation <ul><li>Steps </li></ul><ul><li>Application Unix Account </li></ul><ul><li>Oracle Unix account </li></ul><ul><li>10gAS Server Installation with Discoverer Component on separate ORACLE_HOME on existing 11i environment, on application tier. </li></ul><ul><li>Installation of Infra metadata database (If required) on separate server </li></ul><ul><li>Configuration of Portal setup (If required) </li></ul>
  6. 6. Configuration <ul><li>Establish Connectivity between Discoverer 10g and Apps Database </li></ul><ul><li>Discoverer integration with 11i through changes in XML. </li></ul><ul><li>Discoverer Profile changes in 11i to point new Discoverer 10g </li></ul>
  7. 7. Index <ul><li>Feasible Architectures </li></ul><ul><li>Installation </li></ul><ul><li>Configuration </li></ul><ul><li>Connectivity to Apps DB </li></ul><ul><li>Post Installation Tasks </li></ul><ul><li>EUL Migration </li></ul><ul><li>Discoverer clients on Windows PC </li></ul><ul><li>JInitiator upgradation </li></ul>
  8. 8. Connectivity to Apps DB <ul><li>Update tnsnames.ora file to connect Oracle Apps 11i </li></ul><ul><li>Enable sqlnet access </li></ul><ul><li>Connectivity check through Discoverer Home </li></ul>
  9. 9. Post Installation Tasks <ul><li>Configuring Oracle 11i to use Discoverer 10g and to load Application specific content and workbooks into discoverer 10g EUL </li></ul><ul><li>Latest AutoConfig patch </li></ul><ul><li>AD Patch application </li></ul><ul><li>ICX Patch application </li></ul>
  10. 10. EUL Migration <ul><li>Schema creation for EUL </li></ul><ul><li>EUL Creation </li></ul><ul><li>Database Parameter setting (Rollback segment) </li></ul><ul><li>DBA setup to migrate $AU_TOP to 10gAS server </li></ul><ul><li>Import Discoverer Content for release 11i </li></ul><ul><li>Refresh Discoverer 10g EUL </li></ul><ul><li>Check grant privileges (Responsibility, Users, Workbooks ) </li></ul>
  11. 11. Discoverer clients on Windows PC <ul><li>Install Internet Developer Suit 10g, this will install Admin edition </li></ul><ul><li>Edit Microsoft windows registry </li></ul><ul><li>FTP DBC file from 11i to D:secure on Windows PC </li></ul><ul><li>TNS Connectivity to 11i Database </li></ul><ul><li>Install Discoverer Desktop </li></ul>
  12. 12. JInitiator Upgradation <ul><li>Change in config.xml on 10gAS env. </li></ul><ul><li>JVM setting for JInitiator 1.3.1.24 </li></ul><ul><li>JInitiator upgrade on 11i env. </li></ul><ul><li>Application JInitiator patches </li></ul>
  13. 13. <ul><li>Thank You </li></ul>

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