Hi Ashu,
Thanks for reply.
Environmental variable is Ok.
But spfile showing empty location value like
SQL*Plus: Release 11.2.0.4.0 Production on Tue Oct 21 15:54:15 2014
Copyright (c) 1982, 2013, Oracle. All rights reserved.
SQL> conn /as sysdba
Connected.
SQL> show parameter spfile;
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
spfile string
SQL>
Kindly look it.
Thanks
Santosh