Presentation Title: Shareable Cursors
Speaker: Mr Christian Antognini, OakTable
Company: Trivadis
Presentation abstract: The result of a parse operation is a shareable cursor stored in the library cache. But when can it be reused? The aim of this presentation is not only to discuss what parent and child cursors are but also, and foremost, to examine in what situations it is possible to reuse them. In doing so, topics such as bind variable peeking and bind variable graduation will be covered as well.
Presentation begins: 03/12/2012 16:45
Presentation duration: 45
Presentation content level: 2 (1 = indepth, 5 = strategic overview)
Audience experience: Experienced (2-3 years)
Audience function: Product Expert
Speaker biography: Since 1995, Christian Antognini has focused on understanding how the Oracle database engine works. His main interests include logical and physical database design, the integration of databases with Java applications, the query optimizer and basically everything else related to application performance management and optimization. He is currently working as a senior principal consultant and trainer at Trivadis in Z├╝rich, Switzerland. If Christian is not helping one of his customers get the most out of Oracle, he is somewhere lecturing on application performance management or new Oracle Database features for developers. In addition to classes and seminars organized by Trivadis, he regularly presents at conferences and user-group meetings. He is a proud member of the OakTable Network. Christian is the author of the book Troubleshooting Oracle Performance (Apress, 2008) and the co-author of Der Oracle DBA (Hanser, 2011).
Related topics: Oracle RDBMS: Performance Management
Hall: Hall 1