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Full Discussion: Awk+colpos+negative if for 20 values
Top Forums Shell Programming and Scripting Awk+colpos+negative if for 20 values Post 302908401 by rajubollas on Monday 7th of July 2014 03:01:58 PM
Old 07-07-2014
Awk+colpos+negative if for 20 values
Hi All,

i have 20 Obligors when ever i dont find all of them on particular row/line from each in put i need to print it in different file.

using below command but it is not working please help at earliest.

Steps:
Code:
        set -A FILENAME   $( cat $config_file_path/crt_extracts_branch_gswid_cntl | grep -v "^#" | awk '{ print $1 }')
        set -A COLPOS     $( cat $config_file_path/crt_extracts_branch_gswid_cntl | grep -v "^#" | awk '{ print $4 }')

Code:
#Carrs Extract File                                             Column Position     Control File column position	GSWID Column Possition
##############################################################################################################################################
Assessment_Extract.txt                                       4                     0-17					3

Code:
$ cat GERMANY_Obligor_filter_ctl
##Obligor information file
##For new obligor for search contion add "|| $colpos != xxxxxx" in format
##make sure all condition values in single line
$colpos  != 228070 || $colpos  != 228071 || $colpos  != 228072 || $colpos  != 228073 || $colpos  != 228074 || $colpos  != 228075 || $colpos  != 228076 || $colpos  != 228077 || $colpos  != 228078 || $colpos  != 228079 || $colpos  != 228080 || $colpos  != 228081 || $colpos  != 228082 || $colpos  != 228083 || $colpos  != 228084 || $colpos  != 228085 || $colpos  != 228086 || $colpos  != 228196 || $colpos  != 228199$


ifcondition_val=$( grep -v "^#" $config_file_path/GERMANY_Obligor_filter_ctl)

command_construction=$( echo "cat \$SOURCE_DIR/\${FILENAME[\$x]}  | awk -F\"|\" -v colpos=\"\${COLPOS[\$x]}\"  'if (\"\$ifcondition_val\") { print \$0 }'  > \$NEWFILENAME")

eval $command_construction

please help me how to achieve it. i am trying to assign values dynamically. how to compare column position value in "if then else" dynamically?
Last edited by Scrutinizer; 07-07-2014 at 04:35 PM.. Reason: CODE tags
 

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LEARN ABOUT LINUX

gnomevfs-cat

gnomevfs-cat(1)                                                    User Commands                                                   gnomevfs-cat(1)

NAME

       gnomevfs-cat - print a file to standard output using the VFS system

SYNOPSIS

       gnomevfs-cat URI

DESCRIPTION

       gnomevfs-cat prints a file to standard output using the virtual file system to access the file via a URI.

OPERANDS

       The following operands are supported:

       URI             Specifies the file location in standard URI format.

EXAMPLES

       Example 1: Cat a File From a Web Server

       example% gnomevfs-cat http://www.sun.com

       Example 2: Cat a Local File

       example% gnomevfs-cat file:///home/user/README.txt

ENVIRONMENT VARIABLES

       See environ(5) for descriptions of the following environment variables: NLSPATH.

EXIT STATUS

       The exit value 0 is returned regardless of success or failure.

FILES

       The following files are used by this application:

       /usr/bin/gnomevfs-cat   Executable to print a file to standard output using the VFS system

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE         |      ATTRIBUTE VALUE        |
       +-----------------------------+-----------------------------+
       |Availability                 |SUNWgnome-vfs                |
       +-----------------------------+-----------------------------+
       |Interface stability          |External                     |
       +-----------------------------+-----------------------------+

SEE ALSO

       gnomevfs-copy(1), gnomevfs-info(1), gnomevfs-ls(1), gnomevfs-mkdir(1)

NOTES

       Written by Stephen Browne, Sun Microsystems Inc., 2004.

SunOS 5.10                                                          6 Sep 2004                                                     gnomevfs-cat(1)
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