| 基于现代通用处理器的数据库优化综述 |
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| 引用本文： | 邓亚丹,景宁,熊伟.基于现代通用处理器的数据库优化综述[J].计算机科学,2009,36(8):17-20. |
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| 作者姓名： | 邓亚丹 景宁 熊伟 |
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| 作者单位： | 国防科技大学电子科学与工程学院,长沙,410073 |
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| 基金项目： | 国家高技术研究发展计划863重点项目 |
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| 摘 要： | 随着硬件技术的不断发展,计算机性能不断加强,数据库的性能也日益提高.但也造成了一些新问题,比如Cache延迟的加剧、Cache访问冲突等.针对这些新问题,按照各种优化技术的分类,深入分析了近10年来现代处理器用于数据库算法优化的各种研究成果,并展望了未来基于新硬件的数据库优化的发展趋势.
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| 关 键 词： | Cache优化 多线程优化 多核处理器 |
| 收稿时间： | 9/2/2008 12:00:00 AM |
| 修稿时间： | 2008/12/4 0:00:00 |
State of the Art and Future Challenge on Database Algorithm Optimization Based on Modern Processor |
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| DENG Ya-dan,DING Ning,XIONG Wei.State of the Art and Future Challenge on Database Algorithm Optimization Based on Modern Processor[J].Computer Science,2009,36(8):17-20. |
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| Authors: | DENG Ya-dan DING Ning XIONG Wei |
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| Affiliation: | College of Electronic Science and Engineering;National University of Defense Technology;Changsha 410073;China |
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| Abstract: | With the continuous development of hardware technology,computer performance has been continuously strengthened,and also the database.However,there has come forth some new problems,such as cache access delay and cache conflict.According to the classification of the various optimization technologies,we analyzed various research results in database algorithm optimization based on modern processor in the past 10 years,and looked to the future trend of database optimization based on new hardware. |
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| Keywords: | SMT |
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