Edit D:\app\Administrator\product\11.2.0\dbhome

Edit D:\app\Administrator\product\11.2.0\dbhome_1\RDBMS\ADMIN\externaljob.ora

# $Header: externaljob.ora 16-dec-2005.20:47:13 rramkiss Exp $
#
# Copyright (c) 2005, Oracle. All rights reserved.  
# NAME
#   externaljob.ora
# FUNCTION
#   This configuration file is used by dbms_scheduler when executing external
#   (operating system) jobs. It contains the user and group to run external
#   jobs as. It must only be writable by the owner and must be owned by root.
#   If extjob is not setuid then the only allowable run_user
#   is the user Oracle runs as and the only allowable run_group is the group
#   Oracle runs as.
#
# NOTES
#   For Porters: The user and group specified here should be a lowly privileged
#                user and group for your platform. For Linux this is nobody
#                and nobody.
# MODIFIED
#     rramkiss   12/09/05 -  Creation
#
##############################################################################
# External job execution configuration file externaljob.ora
#
# This file is provided by Oracle Corporation to help you customize
# your RDBMS installation for your site.  Important system parameters
# are discussed, and default settings given.
#
# This configuration file is used by dbms_scheduler when executing external
# (operating system) jobs. It contains the user and group to run external
# jobs as. It must only be writable by the owner and must be owned by root.
# If extjob is not setuid then the only allowable run_user
# is the user Oracle runs as and the only allowable run_group is the group
# Oracle runs as.

run_user = nobody
run_group = nobody

Ms-Dos/Windows Unix Write backup

jsp File Browser version 1.2 by www.vonloesch.de