If you are using a custom inventory location:
export ORACLE_HOME=/u01/app/oracle/product/12.2.0/dbhome_1 # Example path echo $ORACLE_HOME opatch version 13.9.4.2.5 download
The software is available at no additional cost to licensed Oracle customers. However, you must have a valid Oracle Support contract to access the download. If you are using a custom inventory location:
| Product | Supported Versions | |---|---| | Oracle Fusion Middleware | 12.2.1.3.0, 12.2.1.4.0, 14.1.1.0.0 | | Oracle WebLogic Server | 12.2.1.3.0, 12.2.1.4.0, 14.1.1.0.0 | | Oracle Enterprise Manager | 13.4.0.0.0 | opatch version 13.9.4.2.5 download
| Command | Purpose | |---------|---------| | opatch version | Display current OPatch version | | opatch lsinventory | List all installed patches in ORACLE_HOME | | opatch lspatches | List patch IDs of installed patches | | opatch apply | Apply a patch to the Oracle home | | opatch rollback | Remove a previously applied patch | | opatch prereq CheckConflictAgainstOHWithDetail | Check for patch conflicts before application |