Igor Babaev
Sr Lead Engineer, MySQL

Igor joined MySQL in 2002 after several years of work at Raima/Centura on different SQL processors. In 2003 he headed a group of developers focusing on optimizer problems. Igor is the author of pipeline implementation for nested outer joins. He also has implemented a full set of optimizations based on equality predicates.

Sessions

2:00pm Wednesday, 04/16/2008
Batched Key Access: a Significant Speed-up for Join Queries
Architecture and Technology, Performance Tuning and Benchmarks
 Location: Ballroom C
Igor Babaev (MySQL)
Batched Key Access is an advanced technique that is able to speed up the execution of queries with multitable joins to the factor of 5 and more. Read more.
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