SQL Profiles

From: <brian.s.wisniewski_at_jpmchase.com>
Date: Wed, 27 Aug 2008 11:55:27 -0400
Message-ID: <OF342181FF.E61A06E3-ON852574B2.0056DB3D-852574B2.00577892@jpmchase.com>

Anyone aware of a way to create a sql profile without running the sql tuning advisor? I have 6 plans associated with the same sql stmt and I want to create a profile based on the execution path from today's run.

  1 select sql_id, plan_hash_value, max(timestamp) from dba_hist_sql_plan where
  2 sql_id = '206z4tq4j0yrp' group by sql_id, plan_hash_value   3* order by 3
------------- --------------- --------------------

206z4tq4j0yrp      2840312503 13-AUG-2008 04:30:14
206z4tq4j0yrp      2136351662 20-AUG-2008 04:38:25
206z4tq4j0yrp       502714015 21-AUG-2008 04:42:30
206z4tq4j0yrp         1813612 22-AUG-2008 04:40:20
206z4tq4j0yrp      3184831364 26-AUG-2008 04:25:56
206z4tq4j0yrp      3939223844 27-AUG-2008 04:29:42

6 rows selected.

I'm just curious if there's a way to shorten the process vs creating the tuning task, getting it from the cursor cache, executing the tuning task, accepting the profile....

Thanks - Brian

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http://www.freelists.org/webpage/oracle-l Received on Wed Aug 27 2008 - 10:55:27 CDT

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