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Session Details
Session ID:	S311421
Session Title:	What to Expect from the Oracle Optimizer When Upgrading to Oracle Database 11g
Session Abstract:	One of the most daunting activities a DBA can undertake is upgrading the database to a new version. Having to comprehend all the new features and deal with potential plan changes can be overwhelming. This session aims to dispel the mystery surrounding the cost-based optimizer by explaining in detail the new optimizer features, including SQL plan management, and what you can expect from the optimizer when you upgrade to Oracle Database 11g. It also includes step-by-step instructions to help you prepare for the upgrade.
Track:	DATABASE: Database
Secondary Track:
Tags:	Data Warehousing; Database; Oracle ASM; ora optemizer; ;
Session Type:	Conference Session
Session Category:	Best Practices
Duration:	60 minutes
Speaker(s)/Company:	Maria Colgan, Oracle; Mohamed Zait, Oracle