Download Oracle 11.2 0.4 For Linux X86-64: [upd]
: Go to the "Patches & Updates" tab and search for patch number Select Platform : Choose the platform Linux x86-64 Download Files
After accepting, the download links become active. You will see two large files: download oracle 11.2 0.4 for linux x86-64
After unzipping both files together (they merge into a single database folder), you will run ./runInstaller . : Go to the "Patches & Updates" tab