Shell Programming and Scripting

----------- Monthly files Loaded -------------
input_file record_count load_count reject_count
------------ ----------- ----------- -----------
1_IN.txt 221935 221935 0
2_IN.txt 270668 270668 0
3_IN.TXT 231666 80370 151296
4_IN.txt 148023 148023 0
5_IN.TXT 38399 38399 0
6_IN.txt 377555 377555 0
7_IN.txt 34855 34855 0
 
Sum of reject_files= 151296

grep -q 'Sum of reject_files= *0$' inputfile && command...

if grep -q 'Sum of reject files= *0$'; then
    command...
fi

#!/bin/sh
while read LINE
do
rej_cnt=`echo $LINE|awk '{print $4}'`
if [ $rej_cnt == 0 ]
then
echo "here you can run your script"
fi
done < inputfile

Sum of reject_files=0

Sum of reject_files=                        0

rej_cnt=`echo $LINE|awk '{print $4}'`

 var=`awk -F"=" '/Sum of reject_files/ {print $2 == 0 ?1:0}' inputfile` ; [[ $var == 1 ]] && echo "run script"