Database Tuning (MOSC)

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Bad Statistics - Urgent

edited Aug 28, 2009 4:07AM in Database Tuning (MOSC) 14 commentsAnswered
Hi,
Is there a way to get rid of the bad statistic that got imported through the migration? then re-establish a good statistic for the database? The same query getting different result,  which may cause the users lose confidence on Oracle database. Please help!!!

Database: 11.1.0.7 (just got migrated from 9i couple months ago)

Thanks,

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