WebLogic

How to Patch WebLogic Server

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Patch WebLogic Server First of all, you have to update OPatch to the newest one for Fusion Middleware, then start to patch your WebLogic server. Here are the steps: Check Current Version before Patching WebLogic Server Several ways that can check current version of WebLogic server. The first way is to use WebLogic Scripting Tool […]
WebLogic

How to Update Opatch in Oracle Fusion Middleware

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Update OPtach of Weblogic In order to patch Weblogic server 12.2.1.3 and later on, we have to upgrade OPatch utility first. Specifically, upgrade OPatch from 13.9.2.0.0 to 13.9.4.0.0. New Replacing Process Historically, OPatch was updated by unzipping and replacing ORACLE_HOME/OPatch directory. For versions greater than or equal to 13.6, it now uses the OUI installation […]
Patching

How to Apply Patch in Oracle Database

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Keeping your database running with the newest release of Oracle software might be a critical job for DBA to implement. In this post, I will talk about the steps that we apply patch. Pre-Patching 1. Get the Latest OPatch Before any patching, you have to make sure your OPatch utility is the latest version in […]
Patching

How to Download Newest OPatch Utility

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Add OPatch to $PATH If you’re the first time to apply patches, you have to add OPatch to $PATH in order to apply your patches anywhere. If you have done it, you can skip this step. [oracle@test ~]$ vi .bash_profile … export PATH=$PATH:$ORACLE_HOME/OPatch [oracle@test ~]$ . .bash_profile [oracle@test ~]$ which opatch … Newest OPatch Download […]