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identify bad sqls running over db link

From: <iesmen_at_gmail.com>
Date: 3 Apr 2006 01:05:04 -0700
Message-ID: <1144051504.132725.183590@z34g2000cwc.googlegroups.com> 





Hi


A database to which our database is connected via db link has
collectted statistics. So executiion plan of some sqls may be changed.
How can I identify these bad sqls running over the db link?
Which wait events should I monitor?


Or any other suggestions?


Regard
Received on Mon Apr 03 2006 - 03:05:04 CDT












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