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Full Discussion: How To Run AWK via Remsh?
Top Forums Shell Programming and Scripting How To Run AWK via Remsh? Post 302236996 by Korn0474 on Tuesday 16th of September 2008 07:29:05 PM
Old 09-16-2008
How To Run AWK via Remsh?

Boy I hope someone can answer this question. I've been beating my head against the wall all day trying to come up with a solution.

I have a carrot delimited file that looks like this:
ANDERSON^678934^1974^BOB
JONES^564564345^1954^ABRAHAM
SMITH^47568465^1948^JON


If I run this command:
awk -F^ '{ if ($4 == "ABRAHAM") print $0 }' file.dat
...directly from the server where the file is located it works great.

But I really need to run it from a remote server so I rewrote it like this:
su userID -c 'remsh server -l local userID awk -F^ '{ if ($4 == "ABRAHAM") print $0 }' file.dat'

But when I do I get the error:
ksh: syntax error: `(' unexpected

I have tried other variations as well. Including: su userID -c 'remsh server -l local userID awk -F^ '$4~/^ABRAHAM$/' file.dat'
But this one gives the error message:
syntax error The source line is 1.
The error context is
>>> ~ <<<
awk: Quitting
The source line is 1.


...and even: su userID -c 'remsh server -l local userID awk -F^ '$4 == "ABRAHAM"{print $0}' file.dat'
And this one gives the error message:
syntax error The source line is 1.
The error context is
>>> == <<<
awk: Quitting
The source line is 1.


I'm really stuck. All these variations seem to work until I wrap it in the remsh syntax and then it just fails. If anyone can help point me in the right direction I'd be very grateful.

Last edited by Korn0474; 09-16-2008 at 09:53 PM..
 

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IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
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