The Oracle Optimizer - Upgrading Without Pain

The Oracle Optimizer has evolved significantly over the years, so you can expect to discover lots of new features in the latest database release. When upgrading to Oracle Database 12c, DBAs and architects often wish to mitigate the risk of performance regression by implementing these features in an controlled and incremental manner. This session explains how to achieve this by introducing the most significant changes we’ve made to the Oracle Optimizer followed by an exploration of how these features can be controlled and constrained. The session also presents how the changes to the Optimizer can influence the way a system is managed though the upgrade process and throughout the development-to-production life-cycle.

Dienstag, 15.11.2016
16:00 - 16:45
Shanghai
Anfänger
English
Datenbank
Demo
Bayliss

Nigel Bayliss

Oracle Corporation UK
Nigel has worked with Oracle technology since 1988. He joined Oracle in 1996 and has been involved in a wide variety of roles including development, benchmarking, consulting and pre-sales. He is the product manager for the Oracle Optimizer.

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