JRE not found message while running runInstaller

We often  need to run runInstaller to attach Oracle home to the inventory.Recently while attaching a oracle home to central inventory i get  JRE not found message while running runInstaller Issue Run runInstaller from $ORACLE_HOME/oui/bin, it fails with the following error: Starting Oracle Universal Installer… No pre-requisite checks found in oraparam.ini, no system pre-requisite checks will […]

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How to restore any Apps executable ( FNDLIBR/ADADMIN/ADCTRL/ADPATCH)

How to restore any Apps executable ( FNDLIBR/ADADMIN/ADCTRL/ADPATCH) Let us take example one by one 1)Suppose user deleted the FNDLIBR executable accidently How to restore FNDLIBR executable 1. Invoke adadmin on concurrent manager node 2. Select option 2. Maintain Applications Files menu 3. Select 1. Relink Applications programs 4. Enter FND when it prompts for

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How to upgrade R12.1 Instance database to 12c

It consists of these many steps Prerequisite steps for 12C database Upgrade Database Software installation Preupgrade steps Database Upgrade Post Upgrade steps Prerequisite steps for 12c database Upgrade (1) Oracle E-Business Suite minimum version required is 12.0.6 or  12.1.3 (2) These are some of the prerequisite which needs to be presentIf you are on E-Business Suite

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Oracle database recovery

Oracle database recovery is the process of recovering oracle database from any failure like hard disk crash,server crash, humar error. It makes use of redo logs generated in the oracle database. There are following recoveries 1)Instance Recovery Oracle performs this recovery automatically . This happens in case of RAC when the surviving instance recovers the

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