Applying Oracle Patchset

Aplying patchset p5337014_10203_LINUX.zip to upgrade from 10201 to 10203.

1. Shut down the database
SQL> shut immediate

2. Stop the listener
$ lsnrctl stop

3. Unzip the patchset and run OUI
$ ./runinstaller

4. Start the listener
$ lsnrctl start

5. Run the following commnads
SQL> STARTUP UPGRADE
SQL> SPOOL patch.log
SQL> @?/rdbms/admin/catupgrd.sql
SQL> SPOOL OFF

6. Restart the database
SQL> SHUT IMMEDIATE
SQL> STARTUP

7. Run the utlrp.sql script to recompile all invalid PL/SQL packages
SQL> @?/rdbms/admin/utlrp.sql