I just created a second database on my machine with SID=B on which there was already a database with SID=A.
Currently, the listeners for both DB instances work on the same default port 1521. How can i configure my Oracle instances so that the listener for A remains on port 1521 and listener for B listens on port 1531? I am new to database stuff so this might be a dumb question. Apologies in advance!
Jimit