Shell Programming and Scripting

#####Connecting sqlplus to check the connectivity
sqlplus -s /nolog <<EOF>/dev/null
connect ${DB_LOGIN}/${DB_PASSWORD}@${DB_NAME}

cat /$FILEPATH/$FILENAME | while read LINE
do
    echo ${LINE}
    acctno=`echo $LINE | cut -f1 -d','`
    echo $acctno
    salutation=`echo $LINE | cut -f2 -d','`
    name=`echo $LINE | cut -f3 -d','`
    billdate=`echo $LINE | cut -f4 -d','`
    totaldue=`echo $LINE | cut -f5 -d','`
    billdeductiondate=`echo $LINE | cut -f6 -d','`
    billduedate=`echo $LINE | cut -f7 -d','`
    templatecode=`echo $LINE | cut -f8 -d','`
    billid=`echo $LINE | cut -f9 -d','`
    emailid=`echo $LINE | cut -f10 -d','`
    brnno=`echo $LINE | cut -f11 -d','`
    billsummaryid=`echo $LINE | cut -f12 -d','`
    batchno=`echo $LINE | cut -f13 -d','`
    emailfile=`echo $LINE | cut -f16 -d','`
    echo "Insert into table"

    spool ${SYS_TEMP_DIR}/${JOB_ID}_db_sql.log
    INSERT INTO SendMailDetails (acctno) values ('${acctno}');
    echo "Table Appended"
    commit;
    spool off;
    exit;
    EOF
done

MYCOMMAND=`awk '$1' ${FILEPATH}${FILENAME}`
sqlplus -s /nolog <<EOF>/dev/null
connect ${DB_LOGIN}/${DB_PASSWORD}@${DB_NAME}

spool my.log
Insert into SendMailDetails(acctno) values($MYCOMMAND);
spool off
commit;
exit
EOF;

#####Connecting sqlplus to check the connectivity
sqlplus -s /nolog <<EOF>/dev/null
connect ${DB_LOGIN}/${DB_PASSWORD}@${DB_NAME}
oldIFS=$IFS
IFS=,
while read acctno salutation name billdate totaldue billdeductiondate billduedate templatecode billid emailid brnno billsummaryid batchno field14 field15 emailfile rest_of_the_fields; do
    echo "Insert into table"
# insert into whatever table, whichever values that you want
# after you are done, go ahead
    echo "Table Appended"
    commit;
    spool off;
    exit;
    EOF
done

#!/usr/bin/ksh

DB_LOGIN=SOMESYSTEM
DB_PASSWORD=SOMEPASSWD
DB_NAME=SOMENAME
FILENAME="$1"

sqlldr ${DB_LOGIN}/${DB_PASSWORD}@${DB_NAME} control=tryloader log=mlist2.log data=mlist2.txt

echo "I am done"

LOAD DATA
APPEND INTO TABLE SendMailDetails
(
  AcctNo CHAR TERMINATED BY ",",
  Salutation CHAR TERMINATED BY ",",
  Name CHAR TERMINATED BY ",",
  BillDate CHAR TERMINATED BY ",",
  TotalDue DECIMAL EXTERNAL TERMINATED BY ",",

 ...and other fields
)