Code commenting Problems in shell scripting

Hi Friends,
I Want to comment one line of code from below code.

DBA_ORACLE_USER=`DB.sh -u -a User`
DBA_ORACLE_PWORD=`DB.sh -p -a User`

sqlplus /nolog <<-END > ${logfile} 2>&1

WHENEVER OSERROR  EXIT 9
WHENEVER SQLERROR EXIT SQL.SQLCODE
connect ${DBA_ORACLE_USER}/${DBA_ORACLE_PWORD}@${ORACLE_SID}
@${GITD_RootDir}/ABC/abc.sql
exit;
END

==================

I have commented as shown below.

DBA_ORACLE_USER=`DB.sh -u -a User`
DBA_ORACLE_PWORD=`DB.sh -p -a User`
#Commented  start By Sri
#sqlplus /nolog <<-END > ${logfile} 2>&1
#Comment end by Sri
sqlplus /nolog <<-END >> ${logfile} 2>&1
WHENEVER OSERROR  EXIT 9
WHENEVER SQLERROR EXIT SQL.SQLCODE
connect ${DBA_ORACLE_USER}/${DBA_ORACLE_PWORD}@${ORACLE_SID}
@${GITD_RootDir}/ABC/abc.sql
exit;
END

Script is working fine. But it's logging below error in log file.

SP2-0734 : unknown command begning " Added by...." rest of lines ignored

.

I thought , this problem might be unix comments inside oracle code.
Pls suggest on this.

Thanks in advance.
please use code tags

The string does not appear in the code posted. Is it in abc.sql or more likely DB.sh ?

Hi Methyl,
This is inside shell script , the name of the script is GenRep.sh.
Inside this script iam calling abc.sql file.So, here my intention is , to escape from the logging error in log file.Here script is working fine and it's generating report also.
And i tried with below option also.

--commented start by Sri
--sqlplus /nolog <<-END > ${logfile} 2>&1
sqlplus /nolog <<-END >> ${logfile} 2>&1
--commented end by Sri

Thanks in advance.

Comment lines in unix Shell script start with a hash character.
# comment
mycommand myparameters      # comment

Comment lines in Oracle SQL start with any of an assortment of alternatives:

-- comment

REM comment

/* comment */

/*
     lines of 
     comment
*/

The Oracle error SP2-0734 : unknown command begning usually means that you have a comment line without any of the special comment markers.