Speaker

Min Qiu, Software Engineer at Huawei

Min Qiu

Software Engineer, Huawei

Min Qiu is a Staff Software Engineer at Huawei Technologies where he works on building a big data analytics platform based on Apache Spark. Prior to joining Huawei, he was a Senior Member of the Technical Staff at Oracle, where he worked on the TimesTen In-Memory database team. Min holds a Master’s degree in Computer Science from the University of Wisconsin at Madison.

Sessions

Enhancements on Spark SQL optimizer

In Spark SQL Catalyst optimizer many rule based optimization techniques have been implemented, but the optimizer itself is still premature. During the process of building the big data analytics platform upon Spark SQL in Huawei,… Read more