01-11-2012
Loop to define variables in KSH
Hi,
I am trying to use a database to store configurations in an environment definition scripts to make the configurations easily modifiable. (long story short - it is an easier process to make changes in the db than trying to deploy a file). The values will be stored in the database in the following format
parameter_name parameter_value
ABC value_of_abc
DEF value_of_def
I can do the first part to fetch the data and loop through. I could not
think of a way to define the variables and export it. In other words, after
the script is run, the variable ABC should have "value_of_abc" and the variable DEF should have "value_of_def". The name of the variable itself comes from the database.
Would appreciate any help from experienced users.
Thanks
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mkcat(8) GNATS Admininstration Utilities mkcat(8)
NAME
mkcat - create a new GNATS category
SYNOPSIS
mkcat [ -d databasename | --database=databasename ]
[ -h | --help ]
DESCRIPTION
Scans the database for any new categories, creating new subdirectories in the database directory if any are found.
This program is mostly obsolete since directories for categories are automatically created as necessary, but is left for histerical rea-
sons.
mkcat should be run by the GNATS user (by default gnats).
OPTIONS
-d, --database
Specifies the database to be scanned for new categories; if no database is specified, the database named default is assumed. This
option overrides the database specified in the GNATSDB environment variable.
-h, --help
Displays a short usage message.
ENVIRONMENT VARIABLES
The GNATSDB environment variable is used to determine which database to use. For a local database, it contains the name of the database to
access. If GNATSDB is not set, the database named default is used.
SEE ALSO
Keeping Track: Managing Messages With GNATS (also installed as the GNU Info file gnats.info)
databases(5), dbconfig(5), delete-pr(8), edit-pr(1) file-pr(8), gen-index(8), gnats(7), gnatsd(8), mkcat(8), mkdb(8), pr-edit(8), query-
pr(1), queue-pr(8), send-pr(1).
COPYING
Copyright (c) 1993, 1999, 2003, Free Software Foundation, Inc.
Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are
preserved on all copies.
Permission is granted to copy and distribute modified versions of this manual under the conditions for verbatim copying, provided that the
entire resulting derived work is distributed under the terms of a permission notice identical to this one.
Permission is granted to copy and distribute translations of this manual into another language, under the above conditions for modified
versions, except that this permission notice may be included in translations approved by the Free Software Foundation instead of in the
original English.
GNATS
August 2003 mkcat(8)