UNIX for Beginners Questions & Answers

#!/bin/sh
# Vani Sonti
# shell script date -  07/11/2016 
# commented field code has not been added to this script yet.. 
#fDt=  #- use awk function to trim date from the file name
#fTm= #-- use awk funciton to trim hour from the file name
# hour must be HHHH mode in order to match
dt=`date +"%Y%m%d"`
echo "$dt"
tm=`date +"%H"`
echo "$tm"
filenm = `HourlyData_20160708_1500.txt`
echo "$filenm"
while true
do
 if 
[[ $dt = $fDt && $tm = $fTm ]] then 
# call sqlloader process to parse the file
else
echo no matching file found 
fi

FILENAME_WANTED="HourlyDate_$(date +'%Y%m%d_%H%M').txt"
FILENAME_CURRENT='HourlyData_20160708_1500.txt'
if [ "$FILENAME_WANTED" == "$FILENAME_CURRENT" ]; then
   sqlloader $FILENAME_CURRENT
fi

filenm='HourlyData_20160708_1500.txt'

tm=`date +"%H"`
tm=$(date +"%H")

filename = 'HourlyData_20160708_1500.txt'

filename= 'HourlyData_20160708_1500.txt'

filename='HourlyData_20160708_1500.txt'

FILENAME_WANTED=$(date +'HourlyDate_%Y%m%d_%H00.txt')

while read LINE;do
  echo $LINE
done < <(ls Hourly*txt)