UNIX file handling issue Post: 302730923

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Top Forums Shell Programming and Scripting UNIX file handling issue Post 302730923 by Gurkamal83 on Wednesday 14th of November 2012 01:26:19 AM

11-14-2012

Registered User

Thanks for the code. But I am getting error on UNIX.

Code:

fwtwc@meraqapp01:/openet/u0002/test_files$ awk -F";" '{for(i=1;i<=NF;i++){if(!(i%50)){$i=9006}}}1' OFS=";" RS=ORS="|" newfile.dat
awk: syntax error near line 1
awk: bailing out near line 1

what can be a possible reason. Even tried running

Code:

#!/bin/awk -f

before the command

---------- Post updated at 01:26 AM ---------- Previous update was at 01:00 AM ----------

nawk worked for me instead of awk.

But another issue came in some records are of less than 50 in lengths also if the record is not present at all like "||" then the data is getting populated as
|;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;9006|

|1000;2012-08-20 00:22:55;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;9006|

I dont want any data inside two Pipe separated records. Or if the number of ';' separated fields is less than 50

Last edited by Franklin52; 11-15-2012 at 04:02 AM.. Reason: Please use code tags for data and code samples

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igawk

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)