计算机技术与发展Issue(6)：77-83,7.DOI:10.3969/j.issn.1673-629X.2015.06.017
一种基于V3模型的内存数据库性能分析研究
Research on Performance Survey in Memory Database Based on V3-model
摘要
Abstract
To satisfy the ever-increasing performance demand of Big Data and critical application’ s operation,the data management needs to offer the flexible schema,high availability,light weight replica,high volume and high scalability features,the 19 kinds of main memory database has carried on the comparison and analysis from storage type,system structure,scale,concurrency,availability and scalability in the memory database. The V3 performance model is proposed considering the velocity,volume and scalability comprehensively,classifying the main memory database,and selecting the representative in-memory database to conduct the analysis and testing in the high frequency of quantitative trading environment. Test results clearly demonstrate that NewSQL is better at dealing with high-frequency trading mod-els. To increase the parallel processing speed of memory database under the condition of multitasking,the design and optimization for memory database of the multi-core environment are analyzed,and the optimization process is divided into fetching,concurrent accelera-tion and data classification mode,and development of memory database is discussed.关键词
内存数据库/事物处理/性能模型/高频量化/多核计算Key words
memory database/transaction/performance model/high-frequency trading/multi-core computing分类
信息技术与安全科学引用本文复制引用
王寅峰,王龙翔..一种基于V3模型的内存数据库性能分析研究[J].计算机技术与发展,2015,(6):77-83,7.基金项目
国家自然科学基金资助项目 （）
深圳基础研究重点项目(JCYJ20120615101127404) （JCYJ20120615101127404）
深圳科技攻关重点项目(JSGG20140519141854753) （JSGG20140519141854753）
