新型非易失存储环境下事务型数据管理技术研究

发布时间：2018-03-05 03:17

本文选题：非易失存储器　切入点：存储级内存　出处：《软件学报》2017年01期 　论文类型：期刊论文

【摘要】：为适应底层存储架构的变化,上层数据库系统已经经历了多轮的演化与变革.在大数据环境下,以非易失、大容量、低延迟、按字节寻址等为特征的新型非易失存储器件(NVM)的出现,势必对数据库系统带来重大影响,相关的存储与事务处理技术是其中值得关注的重要环节.首先,概述了事务型数据库系统随存储环境发展的历史与趋势;然后,对影响上层数据管理系统设计的非易失性存储技术以及面向大数据应用领域与硬件环境优化的事务技术进行综述与分析;最后,对非易失存储环境下事务型数据库面临的挑战与研究趋势进行了展望.
[Abstract]:In order to adapt to the changes of the underlying storage architecture, the upper database system has undergone many rounds of evolution and transformation. In big data environment, with non-volatile, large capacity, low latency, The appearance of new non-volatile memory devices (NVMMs) characterized by byte addressing is bound to have a great impact on the database system. The related storage and transaction processing technology is an important link to be paid attention to. The history and trend of transactional database system with storage environment are summarized. This paper summarizes and analyzes the non-volatile storage technology that affects the design of the upper layer data management system and the transaction technology oriented to the optimization of big data application field and hardware environment. The challenges and research trends of transactional databases in non-volatile storage environment are prospected.
【作者单位】：西北工业大学计算机学院;
【基金】：国家自然科学基金(61472321,61332006,61672434) 国家高技术研究发展计划(863)(2015AA015307)~~
【分类号】：TP311.13

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