Shell Programming and Scripting

#!/bin/ksh

# Check if totals match with control file.
# Usage ./compresser.sh <pattern>

ls -ltr | grep "$1" | grep -v control | awk ' { print $9 } ' > tmp1
ttt =`ls -ltr | grep "$1" | grep ism_control | awk ' { print $9 } '`
echo "Control File=$ttt"

while read line
    do
        
    t1=`awk ' { FS = "," } ; { print $1 } ' "$line"`
    
    sumt1= `awk ' { FS = "," } ; {print $3} '`
    
    t2=`grep -i $t1 tmp1`
    
    sumt2=`wc -l $t2`
    
     if [ $t1 -eq $t2 ]; then
       continue
     else mailx -s "$t1 $t2 sums unmatched" abc@abc.com
       echo "Sum matching error!"
     exit 1
     fi
     
     done      < $ttt

exit 0

$ cat ism_control_feb99.dat
CLM,070226,000000260057,0000000000000.00,0000000000000.00
DTL,070226,000000779444,0000340452084.72,0000071200080.15
EOB,070226,000000795479,0000000000000.00,0000000000000.00
HML,070226,000000106570,0000000000000.00,0000000000000.00
HSP,070226,000000037861,0000000000000.00,0000000000000.00
MED,070226,000000047404,0000000000000.00,0000000000000.00

$ more tmp1
ism_clmp_feb99.dat
ism_dtlp_feb99.dat
ism_eobp_feb99.dat
ism_hspp_feb99.dat
ism_hmlp_feb99.dat
ism_medp_feb99.dat

Control File=ism_control_feb99.dat
line=CLM,070226,000000260057,0000000000000.00,0000000000000.00
awk: 0602-533 Cannot find or open file line.
 The source line number is 1.
t1=
./compresserv2.sh[15]: 000000779444:  not found.
sumt1=
t2=
sumt2=       0

#!/bin/ksh

# Check if totals match with control file.
# Usage ./compresser.sh <pattern>

ttt="ism_control_$1.dat"
echo "Control File=$ttt"

OIFS=$IFS
IFS=,

while read t1 junk sumt1 more_junk; do
    typeset -l t2
    t2="ism_${t1}_${1}.dat"    
    sumt2=$(wc -l $t2)
    
     if [[ $sumt1 -eq $sumt2 ]]; then
       continue
     else mailx -s "$t1 $t2 sums unmatched" abc@abc.com
       echo "Sum matching error!"
     exit 1
     fi
     
done < $ttt

IFS=$OIFS

exit 0

#!/bin/ksh
# Check if line sums match with control file.
# Usage ./compresser.sh <pattern>

ls -ltr | grep "$1" | grep -v control | awk ' { print $9 } ' > tmp1
ttt=`ls -ltr | grep "$1" | grep control | awk ' { print $9 } '`
#echo "Control File=$ttt"
echo "Comparing sums..."

while read line
    do    
        t1=`echo "$line" | awk -F"," '{print $1}'`
        sumt1=`echo "$line" | awk -F"," '{print $3}'`
        t2=`grep -i "gnc$t1" tmp1`
        sumt2=`wc -l $t2 | awk ' { print $1 } '`
           if [ $sumt1 -eq $sumt2 ]; then
           continue
           else mailx -s "$t1 $t2 sums unmatched" abc@abc.com
           echo "Sum matching error for $t1!"
           exit 1
           fi
     done < $ttt