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Automatic SQL Tuning in Oracle Database 10g - This article the discusses the new features which automate the tuning of SQL statements in Oracle 10g.



thanks said...

thank you

DBA said...

SELECT DBMS_SQLTUNE.report_tuning_task('my_tuning_task') as recommendation from dual;

RECOMMENDATION
--------------------------------------------------------------------------------
GENERAL INFORMATION SECTION
----------------------------------------------------


1 row selected.


This doesn't show any recommendations? What could be the problem?

Tim... said...

Hi.

Either you've done something wrong, or there are no recommendations.

Cheers

Tim...

PS. Questions on the forum, not in the comments!

DBA said...

Good and very handy doc...short and sweet ...

Vengat said...

Another precise and easy article from Tim .Thanks

Hashmi said...

Dear Tim,

What happens after accepting the sql profile?

Does the optimizer chooses the recommeded execution plan once the query runs again?

Tim... said...

Hi.

The optimizer looks for profiles before doing a parse of a new statement.

Cheers

Tim...

Yasir Hashmi said...

You are a Genie Sir!!

Jr DBA said...

concise and beautiful.. just what i was looking for after the ADDM suggestion..

thank you..

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