Automatic tuning of the multiprogramming level in Sybase SQL Anywhere

— This paper looks at the problem of automatically tuning the database server multiprogramming level to improve database server performance under varying workloads. We describe two tuning algorithms that were considered and how they performed under different workloads. We then present the hybrid approach that we have successfully implemented in SQL Anywhere 12. We found that the hybrid approach yielded better performance than each of the algorithms separately.

• Type: Conference
• Year: 2010
• Where: ICDE
• Authors: Mohammed Abouzour, Kenneth Salem, Peter Bumbulis
• Keywords: Database, Database Server, Hybrid Approach, ICDE 2010, Server Multiprogramming Level