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Friday, April 4 • 09:30 - 10:15
P89 Optimizer Statistics: A Fresh Approach

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The optimizer must try to be all things to all people, and similarly, the collection of optimizer statistics must try to satisfy the needs of all. And many DBAs just leave it at that. But the optimizer offers so much more than that. With a little more effort and discipline, we can achieve much more than a one-size-fits-all policy and maximize the benefits of all of the optimizer features. This session looks at the tools now available under DBMS_STATS to provide more stability and better performance with optimizer statistics.

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avatar for Connor McDonnald

Connor McDonnald

ACE Director, Independent
Connor McDonald is an Oracle Ace Director and over the past 18 years, has worked with systems in Australia, the UK, Southeast Asia, Western Europe, and the United States. He has co-authored three books, and has been a popular speaker at Oracle conferences around the world, specializing in topics regarding the database engine and PL/SQL. He has twice won the Inspirational Speaker award by the UK Oracle User Group in 2009 and 2011.


Friday April 4, 2014 09:30 - 10:15
Auditorium 1 Color Magic