SET HEADING OFF not working

From: <>
Date: Thu, 14 Nov 2013 00:54:03 -0800 (PST)
Message-ID: <>

Hello ALL

I was using below in a script but still getting the sql query with the output in a spool file.

set feedback off
set heading off
set echo off
set tab off
set serveroutput off

set show off
set trimspool on
set pagesize 0

Please help on this how to fix it. Received on Thu Nov 14 2013 - 09:54:03 CET

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