On most Unix machine, you add a script in /etc/rc2.d directory with a name that start with "S". The system automatically executes every scripts that start with S.
To answer your second question, the database does not have to be up to start the listener.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.