Database Tuning (MOSC)

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how to purge all baselines

edited Oct 28, 2011 6:07AM in Database Tuning (MOSC) 5 comments
Hi,

I'm using Oracle 11.2, somehow optimizer_capture_sql_plan_baselines has been turn on and running for weeks, now we have about 4 million of baseline created in the DB.

I know i can drop the baseline using DBMS_SPM.DROP_SQL_PLAN_BASELINE, but then i need to do one by one, even if i spool to a file, i have 4 million of lines, is there any other way i can removed all in one run?

 

Thanks for any advise

best regards

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