03-26-2010
Add to constant fields at the end of every line
Hi,
I want to add two fields with values '1000' and 'XYZ-1234' at the end of every line in a comma delimited file.
Should I use any command in a loop to add the fields or using any single command Shall I acheive it?
Kindly help me in code.
Thanks,
Poova.
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LEARN ABOUT DEBIAN
recset
RECSET(1) User Commands RECSET(1)
NAME
recset - manipulate fields in a recfile
SYNOPSIS
recset [OPTION]... [FILE]...
DESCRIPTION
Alter or delete fields in records.
--no-external
don't use external descriptors.
--force
alter the records even if violating record restrictions.
--help print a help message and exit.
--version
show version and exit.
Record selection options:
-i, --case-insensitive
make strings case-insensitive in selection expressions.
-t, --type=TYPE
operate on records of the specified type only.
-e, --expression=EXPR
selection expression.
-q, --quick=STR
select records with fields containing a string.
-n, --number=NUM,...
select specific records by position, with ranges.
-R, --random=NUM
select a given number of random records.
Field selection options:
-f, --fields=FIELDS
comma-separated list of field names with optional subscripts.
Actions:
-s, --set=VALUE
change the value of the selected fields.
-a, --add=VALUE
add the selected fields with the given value.
-S, --set-add=VALUE
change the value of the selected fields. If they don't exist then add a new field with that value.
-r, --rename=NAME
rename the selected fields to a given name. If an entire record set is selected then the field is renamed in the record descriptor
as well.
-d, --delete
delete the selected fields.
-c, --comment
comment out the selected fields.
AUTHOR
Written by Jose E. Marchesi.
REPORTING BUGS
Report bugs to: bug-recutils@gnu.org
GNU recutils home page: <http://www.gnu.org/software/recutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
COPYRIGHT
Copyright (C) 2010, 2011, 2012 Jose E. Marchesi. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
The full documentation for recset is maintained as a Texinfo manual. If the info and recset programs are properly installed at your site,
the command
info recset
should give you access to the complete manual.
recset 1.4.93 January 2012 RECSET(1)