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Session title: Db2 AI Query Optimizer and Query Tuning
Session abstract: This session looks at the latest advancements in the AI Query Optimizer from what is available in production to upcoming changes in the upcoming mod packs in Db2 v12.1.
While the focus will be on the key feature related to cardinality estimation that is fundamental to query performance, it will also touch on some of the upcoming features that we are looking at to help with query tuning for performance.
Speaker bio: Calisto specializes in database query optimization and performance. He is keenly interested in modernizing query optimization using AI techniques. The use of AI is both to enhance the functionality within the optimizer as well as for tuning for query performance. He has several patents and research publications in the area of query optimization and tuning.