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Full Discussion: Efficient way of Awk
Top Forums Shell Programming and Scripting Efficient way of Awk Post 302079571 by braindrain on Tuesday 11th of July 2006 12:17:09 PM
Old 07-11-2006
Vgersh,
I have last 3 fields to be operated upon.

Also, If AWK / other stream editors cannot operate on string of 4000, is there an alternative that we can use. I have a continous string of 4500, due to limitation in oracle which can stroe 4000, I would like to trim it forehond.

there were some discussion in this forum not very decisive, so I had open a thread, sorry.

Last edited by braindrain; 07-11-2006 at 01:34 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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