What does Oracle listener actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

If anyone has experienced issues with connecting to an oracle database through PERL let me know. I've got no problem connecting to a local Oracle DB through PERL, it's when I try to connect to a ...

This output tells me that the Oracle processes are running, including tnslsnr, often referred to as “the listener” and critical for connections to be made to the local database.