Complete checklist for out-of-place manual upgrade from previous 11.2.0.N version to the latest 11.2.0.N patchset

Complete checklist for out-of-place manual upgrade from previous 11.2.0.N version to the latest 11.2.0.N patchset.  You need to perform an out of place upgrade. 1. Install 11.2.0.3 on a different home 2. run the pre-upgrade tool on the existing 11.2.0.1 database 3. peform the pre-requisities mentioned 4. Bring down the database from 11.2.0.1 and start the database in upgrade mode from 11.2.0.3 home by copying the pfile/spfile of 11.2.0.1 database to $11.2.0.3_HOME/dbs path  5. startup upgrade and run the catupgrd.sql Make sure you look out for the invalid objects. Refer *Complete checklist for out-of-place manual upgrade from previous 11.2.0.N version to the latest 11.2.0.N patchset. [ID 1276368.1] and Database Upgrade Path Reference List(Doc ID 730365.1) orhttp://docs.oracle.com/cd/E11882_01/server.112/e23633/toc.htm