Application Tuning to find the most expensive sqls

I have a schema in oracel 9i Release 2 and I want to do a performance testing from application side. Application is developed in Java . There are many queries in java side and some stored procedures are called while running the application.
So I need to find the most expensive sqls by running the application and tracing the top sqls
If I set trace enable at database level the trace files will be generated for all the connected sessions right? I want the trace file for only one schema. If I enable trace for a session I will not be able to trap the sqls since the application runs from another session . connection pooling also is used. suggest some good approaches to capture the most expensive sqls?

Does the answers in your application tuning not suitable for you ?
Nicolas.

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HT204370 Why are movies excluded from iCloud? They are the most expensive purchase from iTunes and just as valuable and important to be able to access anywhere from any device?

They are the most expensive purchase from iTunes and just as valuable and important to be able to access anywhere from any device? I find it so frustrating that first I had to purchase iWorks for my Mac, then I had to purchase it all over again for my IOS device so I could use iCloud, then I purchase thousands of dollars of movies and am not able to store them in the cloud, yet we have only purchased the rights to the songs no differently than we have the movies. Why would they exclude movies from icloud?

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So, iDisk (great with MobileMe) is closed! Ok. I got the most expensive iCloud Plan and LOVED storing files online. Is that REALLY OVER??!! (besides Numbers', Pages', and Keynote's docs sync).. Will I REALLY have to downgrade to "free" on iCloud and PAY for "DropBox", "Google Drive" or "Microsft's Sky Whatever.."?!!
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Thank you Roger.
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During all the time I have been a loyal customer of Apple's products and services, these have been the only 2 issues that I really can't understand (specially when we look at Apple's strategies and management)...
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All the best...
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[email protected]

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2
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Application Tuning to find the most expensive sqls

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