A Framework for Simulating Combined OLTP and OLAP Workloads
OLTP and OLAP systems are thought of as two different domains despite sharing the same base data set to operate on. The data set only differs in granularity and logical layout. Serious changes in the development of hardware and database systems have occurred since the separation of analytical systems from the transactional systems in the 1990s. As a result,the decision to set up a separate domain for OLAP applications has to be reconsidered. In this paper we propose a configurable simulation framework that can be used to validate existing database systems and their ability to handle both workloads in parallel. The framework uses a benchmark defined for a combined OLTP and OLAP workload based on real enterprise data.
Workload simulation OLTP OLAP
Anja Bog Mathias Domschke Juergen Mueller Alexander Zeier
Hasso Plattner Institute at University of Potsdam P.O.Box 900640,14440 Potsdam,Germany
国际会议
北京
英文
1675-1678
2009-10-21（万方平台首次上网日期，不代表论文的发表时间）