Home » RDBMS Server » Networking and Gateways » ORA-12541: TNS:no listener oracle 8i
icon9.gif  ORA-12541: TNS:no listener oracle 8i [message #221477] Tue, 27 February 2007 02:08 Go to next message
cgpchand
Messages: 2
Registered: February 2007
Location: INDIA
Junior Member
i am using oracle 8i, when try to connect my database thro' toad, i could not connect by database, the following error has come
ORA-12541: TNS:no listener oracle 8i
pls help

CG.Prathap

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Re: ORA-12541: TNS:no listener oracle 8i [message #221489 is a reply to message #221477] Tue, 27 February 2007 03:06 Go to previous messageGo to next message
Mohammad Taj
Messages: 2412
Registered: September 2006
Location: Dubai, UAE
Senior Member
Hi,
ORA-12541: TNS:no listener oracle 8i
Normally ORA-12541 is comes when LISTENER IS STOP.
so first check your listener is start.
if start then are you able to connect from SQLPLUS.
if yes then set TNS_ADMIN envioument variable on command prompt


let us know result.

regards
Taj

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Re: ORA-12541: TNS:no listener oracle 8i [message #221715 is a reply to message #221489] Wed, 28 February 2007 03:06 Go to previous message
cgpchand
Messages: 2
Registered: February 2007
Location: INDIA
Junior Member
Thanks mr.Taj.

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