国产ARM架构上的关系数据库组件优化技术研究  

Research on Optimization Technology of Relational Database Components on Domestic ARM Architecture

作　　者：胡学勇[1] 杨玉姣 HU Xueyong;YANG Yujiao(Beijing China Power Information Technology Co.Ltd.,Beijing 100031,China)

机构地区：[1]北京中电普华信息技术有限公司,北京100031

出　　处：《移动信息》2024年第8期288-291,共4页MOBILE INFORMATION

摘　　要：随着ARM架构处理器的兴起,其在数据库领域的应用前景日益广阔。文中深入探讨了如何在国产ARM架构上优化关系数据库组件,特别是在存储引擎、计算引擎及查询引擎等关键组件方面。利用国产ARM架构与主流X86架构的差异进行优化,并通过实验验证了优化的效果。实验结果显示,经过优化的数据库关键组件在国产ARM架构上提高了数据库性能,为数据库技术的国产化发展提供了有力支持。With the rise of ARM architecture processors,their application prospects in the database field are becoming increasingly broad.This paper delves into how to optimize relational database components on domestic ARM architecture,especially in key components such as storage engine,computing engine,and query engine.Optimization was carried out by utilizing the differences between domestic ARM architecture and mainstream X86 architecture,and the optimization effect was verified through experiments.The experimental results show that the optimized key components of the database have improved database performance on the domestic ARM architecture,providing strong support for the localization development of database technology.

关 键 词：数据类型 索引策略 锁定 内存屏障 并行查询 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]