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tns-name mising [message #64124] Fri, 17 December 2004 21:25 Go to next message
Sanjay
Messages: 236
Registered: July 2000
Senior Member
While connecting to TP connect in SAP system gives error tns_name missing cannot connect o database.

Kindly help how to solve this problem

regards

sanjay
Re: tns-name mising [message #64125 is a reply to message #64124] Fri, 17 December 2004 23:17 Go to previous messageGo to next message
dilip kumar
Messages: 111
Registered: December 2003
Senior Member
Hi,

could you please give the more details....are u unable to connect the database or are u using any service name along with username...pls check out on your database machine whether TNAME file existing or not...

if the file is not existing then u have to create and make the entries in a file manually...

so pls get the exact details to help u better

Regards

D.Dilip
Re: tns-name mising [message #125667 is a reply to message #64125] Tue, 28 June 2005 09:57 Go to previous messageGo to next message
baran
Messages: 2
Registered: June 2005
Junior Member
Hi,

i have also the same problem. (oracle 9.2 IDES 4.7) When i start r3trans -d or -x, I become errors: ERROR => Cannot connect: TNS-name missing 750 0.118844
2EETW169 no connect possible: "DBMS = ORACLE --- TWO_TASK = ''"

Any suggestions?

regards

Baran
Re: tns-name mising [message #125688 is a reply to message #64124] Tue, 28 June 2005 12:18 Go to previous message
pras555
Messages: 2
Registered: June 2005
Junior Member

hi..

U have to manually edit the tnsname.ora file and listener.ora file which is loacted in ORACLE_HOME/ora92/network/admin/....

in tnsname.ora
<db_name> =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = sairam)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = <db_name)
)
)

in listener.ora

(SID_DESC =
(GLOBAL_DBNAME = <db_name>)
(ORACLE_HOME = C:\oracle\ora92)
(SID_NAME = <db_name>)
)

edit these entries.....




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