You can determine the Oracle Opatch version by executing below command. Both commands are executed in Windows operating system environment. You can use the same command without .bat in UNIX or Linux operating system environment.
> opatch.bat version Invoking OPatch 10.2.0.4.9 OPatch Version: 10.2.0.4.9 OPatch succeeded.
> opatch lsinventory Invoking OPatch 10.2.0.4.9 Oracle Interim Patch Installer version 10.2.0.4.9 Copyright (c) 2009, Oracle Corporation. All rights reserved. Oracle Home : C:\oracle\10.2.0\ITsiti Central Inventory : C:\Program Files\Oracle\Inventory from : n/a OPatch version : 10.2.0.4.9 OUI version : 10.2.0.5.0 OUI location : C:\oracle\10.2.0\ITsiti\oui Log file location : C:\oracle\10.2.0\ITsiti\cfgtoollogs\opatch \opatch2014-01-13_14-11-04PM.log Patch history file: C:\oracle\10.2.0\ITsiti\cfgtoollogs\opatch \opatch_history.txt Lsinventory Output file location : C:\oracle\10.2.0\ITsiti\cfgtoollogs\opatch\ lsinv\lsinventory2014-01-13_14-11-04PM.txt -------------------------------------------------------------------------------- Installed Top-level Products (2): Oracle Database 10g 10.2.0.1.0 Oracle Database 10g Release 2 Patch Set 4 10.2.0.5.0 There are 2 products installed in this Oracle Home. There are no Interim patches installed in this Oracle Home. -------------------------------------------------------------------------------- OPatch succeeded. C:\oracle\10.2.0\ITsiti\OPatch>
