Hello,
When i try to loogin through sql prompt , i am getting the following error. Has anyone got this error before.
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Microsoft Windows [Version 5.2.3790]
(C) Copyright 1985-2003 Microsoft Corp.
C:\Documents and Settings\gpsadm>sqlplus /nolog
SQL*Plus: Release 10.2.0.2.0 - Production on Sat Mar 21 04:11:10 2009
Copyright (c) 1982, 2005, Oracle. All Rights Reserved.
SQL> connect /as sysdba
ERROR:
ORA-12560: TNS:protocol adapter error