Ttitle not displaying the title when no rows selected from a table

My requirement is display the Ttitle value even when there are no rows fetched from a table. I tried the following -it didn't work. We are on Oracle 9.2.0.7.0. Anybody has thoughts on this... your help greatly appreciated.
ORACLE_SID = [oracle] ? ABCDE
PSDEVDB1:>sqlplus babu
SQL*Plus: Release 9.2.0.7.0 - Production on Mon Jul 10 17:56:52 2006
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Enter password:
Connected to:
Oracle9i Enterprise Edition Release 9.2.0.7.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.7.0 - Production
SQL> ttitle center 'testing'
SQL> column x noprint
SQL> select 'x' x from dual;
testing
SQL> select *from mytable3;
testing
NAME NO
KUMAR 10
RAMU 10
BABU 10
SQL> select *from mytable3 where no=20;
no rows selected
SQL>

If your concepts are clear for Right outer join, Left outer join and Full outer join you can achieve what you are looking for.
http://www.oreillynet.com/pub/a/network/2002/04/23/fulljoin.html
Play with the data and may the force be with you.

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Ttitle not displaying the title when no rows selected from a table

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