Oracle utility is coming along with SOA installation and can be found under
<Middleware home >/Oracle_Home/oracle_common/bin/rcu.bat or rcu.sh
Here RCU is coming along with couple of new features. In previous version we were having only option to create or drop RCU but here we can even create the scripts for later run.
Here in my screen cast I am performing “Prepare scripts for system load”. This will generate scripts which can be executed later.
Provide DB details for which you want to run the RCU.
Select the components for which you want to have schema created.
Scripts file will be generated and can be found in <MW_HOME>\Oracle_Home\oracle_common\rcu\log\<log directory>\