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Conference Paper
A Flexible Page Storage Model for Mixed OLAP and OLTP Workloads
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- Authors
- Kyounghyun Park, Hai Thanh Mai, Miyoung Lee, Hee Sun Won
- Issue Date
- 2014-12
- Citation
- International Conference on Computer Science and its Applications (CSA) 2014 (LNEE 330), pp.765-770
- Publisher
- Springer
- Language
- English
- Type
- Conference Paper
- Abstract
- Previous page storage models do not show good performance in mixed OLAP and OLTP workloads because they are originally designed for only one of these workload types. Therefore, we propose a new page storage model for mixed OLAP and OLTP workloads which is based on column groups. We also present a dynamic page layout method that generates correlated column groups by analyzing the current workload and then dynamically reorganizes the data pages. The proposed page model shows a considerable performance improvement in the mixed workload environment.
- KSP Keywords
- Layout method, Mixed workload, Page layout, Page model, performance improvement, storage model