How to generate the trace files for remote db link session's?

User are complaining, the db link queries are performing slowness..
how to enable the sql trace session for db link's in remote database...
Is there any way to enable sqltrace for the dblink session ?
if not how to enable the sql trace for entire database level, rather than session based...

An explain plan of the SQL being ran on the local database will review the SQL being passed to the remote db. You can then explain that SQL on the remote db.
I have had to tune a few distribued queries so more than likely the explain plan alone will be enough to allow you to tune the query to improve performance. If not then you can go to the trouble of trying to set up dual traces.
HTH -- Mark D Powell --

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hi virendra.k and Kecskemethy,
thanks for your help. believe i find the arnswer.
1. i used shared server connection. i can find the trace info in the backgroup_dump_dest, in the files: cs10g_s000_17467.trc and cs10g_s001_17469.trc
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NAME                                 TYPE        VALUE
trace_enabled                        boolean     TRUE
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NAME                                 TYPE        VALUE
max_shared_servers                   integer
shared_servers                       integer     10
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2 ;
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/home/u02/app/oracle/product/11.1.0/db_1/admin/cs10g/udump
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WAIT #8: nam='SQL*Net message to client' ela= 2 driver id=1952673792 #bytes=1 p3=0 obj#=-1 tim=1220152901405248
WAIT #8: nam='SQL*Net message from client' ela= 151 driver id=1952673792 #bytes=1 p3=0 obj#=-1 tim=1220152901405433
=====================
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=====================
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How to create the exe file for java project.Have you ever heard of google? I pasted your exact "question" into a google search:
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Al-Salamu Alikum user630033
It's not : elegant at all to thank people 4 No help,it's not their problem that u don't search enough, or u don't have access to db.
We should always say thank ,or 'Jazak Allah Khiern' on both cases even they could or couldn't help u.
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Rem.Never give a bad feedback to people who tried to help u.
Regards,
Abdetu..

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BANNER
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