Shell Programming and Scripting

for file in $run_count"_"*.csv; do
 echo "file name "$file
 PROP_KEY=$file
 Property_Value=""
 Property_Value=$(cat ${PROPERTY_FILE_NAME} | grep "${PROP_KEY}" | cut -d'=' -f2)
 echo $Property_Value  
 OFIS=$IFS
 IFS=','
 array=$Property_Value
 flag=""
 for x in $array
 do
  COL_NUMBER="$""$x"
  echo "COL numbr-"$COL_NUMBER
  flag=$(awk -F"|" '{ if( '$COL_NUMBER' ~ /^ *$/ ){ printf("1"); }}' $file )
 done
echo "flag = "$flag
 var=$(echo $flag | cut -c1)
 echo "var= " $var
 if [ "$var" == "1" ]; then
  echo "\n error encounterd in file" $file
  exitFlag=1
 else
  echo "Successful"
 fi
done

Syntax Error The source line is 1.
 The error context is
 <<<            { if( >>>  $1
 awk: 0602-502 The statement cannot be correctly parsed. The source line is 1.
 Syntax Error The source line is 1.

#!/bin/bash

pvfile=prop_value.tmp
for file in ${run_count}_*.csv; do
    echo "file name "$file
    grep "${file}" ${PROPERTY_FILE_NAME} | cut -d'=' -f2 > $pvfile  #stash the col numbers into a file
    awk 'NR==FNR{c[$0];next}  #store the column numbers from '$pvfile' in an array
      {
        for(col in c) {
          if($col ~ /^ *$/) {
             print "empty column " col " in file " FILENAME
          }
        }
      }' RS="," $pvfile RS="\n" FS="|" $file

done

 for x in $array
 do
  flag=$(awk -vCOL_NUMBER=$x -F"|" '{ if( "$COL_NUMBER" ~ /^ *$/ ){ printf("1"); }}' $file )
 done

flag=$( awk -F"|" -v var="$Property_Value" 'BEGIN{n=split(var,a,",")} NR > 1 { for(i=1;i<=n;i++) { if($a[i] ~ /^ *$/){printf("1") }} }' $file)