TNS error adaplter

Question

Hi,
I installeed 11.2g and when I try login I have got error TNS error adapter. My file
tnsname
# tnsnames.ora Network Configuration File: F:\app\Mariano\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
listener
# listener.ora Network Configuration File: F:\app\Mariano\product\11.2.0\dbhome_1\network\admin\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = F:\app\Mariano\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:F:\app\Mariano\product\11.2.0\dbhome_1\bin\oraclr11.dll")
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
ADR_BASE_LISTENER = F:\app\Mariano
sqlnet
# sqlnet.ora Network Configuration File: F:\app\Mariano\product\11.2.0\dbhome_1\network\admin\sqlnet.ora
# Generated by Oracle configuration tools.
# This file is actually generated by netca. But if customers choose to
# install "Software Only", this file wont exist and without the native
# authentication, they will not be able to connect to the database on NT.
SQLNET.AUTHENTICATION_SERVICES= (NTS)
NAMES.DIRECTORY_PATH= (TNSNAMES, EZCONNECT)
I try :
lsnrctl stat
sqlplus / as sysdba
startup
but still doesn't work

Answer 1

C:\Documents and Settings\Mariano>set|sort
ALLUSERSPROFILE=C:\Documents and Settings\All Users
APPDATA=C:\Documents and Settings\Mariano\Dane aplikacji
CLIENTNAME=Console
CommonProgramFiles=C:\Program Files\Common Files
COMPUTERNAME=MARIUSZ
ComSpec=C:\WINDOWS\system32\cmd.exe
FP_NO_HOST_CHECK=NO
HOME=C:\cygwin\mariusz
HOMEDRIVE=C:
HOMEPATH=\Documents and Settings\Mariano
LOGONSERVER=\\MARIUSZ
NUMBER_OF_PROCESSORS=2
OS=Windows_NT
Path=F:\app\Mariano\product\11.2.0\dbhome_1\bin;C:\oraclexe\app\oracle\produc
0.2.0\server\bin;C:\Program Files\PC Connectivity Solution\;C:\WINDOWS\system
C:\WINDOWS;C:\WINDOWS\System32\Wbem
PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
PROCESSOR_ARCHITECTURE=x86
PROCESSOR_IDENTIFIER=x86 Family 6 Model 15 Stepping 13, GenuineIntel
PROCESSOR_LEVEL=6
PROCESSOR_REVISION=0f0d
ProgramFiles=C:\Program Files
PROMPT=$P$G
SESSIONNAME=Console
SystemDrive=C:
SystemRoot=C:\WINDOWS
TEMP=C:\DOCUME~1\Mariano\USTAWI~1\Temp
TMP=C:\DOCUME~1\Mariano\USTAWI~1\Temp
USERDOMAIN=MARIUSZ
USERNAME=Mariano
USERPROFILE=C:\Documents and Settings\Mariano
VBOX_INSTALL_PATH=C:\Program Files\Oracle\VirtualBox\
windir=C:\WINDOWS
C:\Documents and Settings\Mariano>sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on Wt Kwi 17 19:59:29 2012
Copyright (c) 1982, 2010, Oracle. All rights reserved.
ERROR:
ORA-12560: TNS:b│╣d adaptera protoko│u
Proszŕ podaŠ nazwŕ u┐ytkownika:
OK, I see that I haven't got ORACLE_HOME and ORACLE_SID. How create them?
Edited by: user8894354 on 2012-04-17 11:00