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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xiaolei Dai Chunqing Li |
| Copyright Year | 2011 |
| Description | Author affiliation: Computer Science and Software Institution, Tianjin Polytechnic University, Tianjin, China (Xiaolei Dai; Chunqing Li) |
| Abstract | Column stores have been widely applied in mass data processing for its great superiority compared to row stores, especially in the field of Online Analytical Processing(OLAP) which requires a significant response speed of query and meanwhile less storage space. Materialization strategies is a very practical query optimization technology used in column stores. In this paper, a detailed introduction to the concept of materialization strategies is made based on the research on storage character and data processing features. And then combining with the Star Schema Benchmark (SSB), two materialization strategies are applied on the complex query of OLAP which shows a remarkable improvement on response speed. |
| Starting Page | 305 |
| Ending Page | 308 |
| File Size | 935796 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781612844855 |
| e-ISBN | 9781612844862 |
| DOI | 10.1109/ICCSN.2011.6014447 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-05-27 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Star Schema Benchmark Materialization column stores Strategis Material storage Medical services OLAP Software Hardware |
| Content Type | Text |
| Resource Type | Article |
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