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Top Forums UNIX for Dummies Questions & Answers [Solved] Need help understanding ksh scripting. Post 302887966 by shivadanam on Wednesday 12th of February 2014 02:37:06 AM
Old 02-12-2014
[Solved] Need help understanding ksh scripting.

Can any one please tell me where the error in below script. Output is not as per my requirement. if condition not comparing the result of record count of a file with 1. where is the pbm in my script? Appreciate your help..

Code:
#!/bin/ksh
#Module-
#Summary- To move the file to direcotries if condition satisified or failed
#Author-
set -x
Dir1="/home/s117013"
Dir2="/home/s117013/data"
Dir3="/home/s117013/tmp"
cd $Dir1
filename=test_3.sh
i=`gawk '{print $NR}' test_3.sh | wc -l`
if ($i > 1);
then
cp $Dir1/$filename $Dir3/$filename`date +%Y%m%d%H%M%S`.csv
else
cp $Dir1/$filename $Dir2/$filename_`date +%Y%m%d%H%M%S`.csv
fi

output:
Code:
+ sh test_print.sh
+ Dir1=/home/s117013
+ Dir2=/home/s117013/data
+ Dir3=/home/s117013/tmp
+ cd /home/s117013
+ filename=test_3.sh
++ gawk '{print $NR}' test_3.sh
++ wc -l
+ i=21
+ 21
test_print.sh: line 12: 21: command not found
++ date +%Y%m%d%H%M%S
+ cp /home/s117013/test_3.sh /home/s117013/data/20140212130431.csv

Moderator's Comments:
Mod Comment Moved from Bits forum to UNIX for Dummies Questions and Answers Forum.

CODE tags added.

Last edited by Don Cragun; 02-12-2014 at 04:00 AM.. Reason: Add CODE tags; move to appropriate forum.
 

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let(1)                                                             User Commands                                                            let(1)

NAME
let - shell built-in function to evaluate one or more arithmetic expressions SYNOPSIS
ksh let arg... DESCRIPTION
ksh Each arg is a separate "arithmetic expression" to be evaluated. EXIT STATUS
The following exit values are returned: 0 The value of the last expression is non-zero. 1 The value of the last expression is zero. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
ksh(1), set(1), typeset(1), attributes(5) SunOS 5.10 15 Apr 1994 let(1)
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