Delete listener (service)

Question

Does anyone know how ( or whether we can ) to delete listener service(NT).
The issue is that the previous person created several db instances, and I want to reinstall everything plsu create new instance. but on NT service control, i still see those old dbServices and dbListener. I used 'oradim' command to get rid of db instance/services, but wondering how to do the same thing to delete Listenes.
many thanks.

Answer 1

You could delete the listener services using net manager (not net config) or edit the ORACLE_HOME\network\admin\listener.ora file as follows:
>
# LISTENER.ORA Network Configuration File: D:\oracle\ora90\network\admin\listener.ora
# Generated by Oracle configuration tools.
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = astra)(PORT = 1521))
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = D:\oracle\ora90)
(PROGRAM = extproc)
(SID_DESC =
(GLOBAL_DBNAME = orcl)
(ORACLE_HOME = D:\oracle\ora90)
(SID_NAME = orcl)
start delete here
(SID_DESC =
(GLOBAL_DBNAME = orcl)
(ORACLE_HOME = D:\oracle\ora90)
(SID_NAME = toberemoved)
end delete here