How to extract port number in listener.ora and store it in a variable

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Language: English
Channel Number: 3584517
Article Number: 1301
Date: February 13, 2013, 10:58 pm
URL: http://www.programmersheaven.com/mb/MS-DOS/431292/431292/how-to-extract-port-number-in-listenerora-and-store-it-in-a-variable/
GUID: http://www.programmersheaven.com/mb/MS-DOS/431292/431292/how-to-extract-port-number-in-listenerora-and-store-it-in-a-variable/