Since then, Oracle, Red Hat, and Novell/SUSE have been steadily collaborating on changes to Linux kernel as they relate to database and application performance.For that reason, Oracle Database 10 for Linux includes enhancements that are closely related to the operating system.Please note: it's often considered a security hole to leave a trailing colon at the end of your bash PATH because it makes it so that bash looks in the current directory if it can't find the executable it's looking for.Users who find this post looking for more information should be advised of this.
Attempt to edit your path only if you have advanced skill; if you're unsure of how to safely do it, consult your system administrator.
If you are using other shells, see the Path Setting Tutorial.
About seven years ago, Oracle released the first commercial database on Linux.
I am also on Ubuntu 14.04 and this is the only one that actually changed the PATH variable after reboots. In case of the shell script you must use a specific shell syntax.
the files where you add the export command depends if you are in login-mode or non-login-mode.
Unfortunately, there is no straightforward solution that's also portable.