The following is a real scenario for upgrading a 9.2.0.8 DB to 11.2.0.1.0 on RedHat Enterprise Linux 4 in 34 Steps. First please check Metalink [ID 730365.1] This note is a very great one. It Includes all patchsets download + How to upgrade from any Oracle DB version to another one. Required packages for installing 11gR2 software: On RedHat Enterprise Linux […]