single instance datapatch 12.1.0.2 windows returns noting to roll back nothing to apply
Installed EE win 64 12.1.0.2 onto win 7 machine. Created a single instance DB. Downloaded latest opatch and installing April 2017 PSU ( patch 25872779 superceded something else ).
Opatch version shows 12.2.0.1.9 but that should be ok as far as I know.
opatch lsinventory shows patch in effect ok.
opatch lsinventory
Oracle Interim Patch Installer version 12.2.0.1.9
Copyright (c) 2017, Oracle Corporation. All rights reserved.
Oracle Home : c:\OraclePersonal\product\12.1.0\dbhome_1
Central Inventory : C:\Program Files\Oracle\Inventory
from :
OPatch version : 12.2.0.1.9
OUI version : 12.1.0.2.0
Log file location : c:\OraclePersonal\product\12.1.0\dbhome_1\cfgtoollogs\opatch\opatch2017-06-27_07-27-33AM_1.log
Lsinventory Output file location : c:\OraclePersonal\product\12.1.0\dbhome_1\cfgtoollogs\opatch\lsinv\lsinventory2017-06-27_07-27-33AM.txt