电子学报2025，Vol.53Issue(4)：1103-1122,20.DOI:10.12263/DZXB.20231026
GaussDB:智能云原生分布式数据库
GaussDB:Intelligent Cloud-Native Distributed Database
摘要
Abstract
With the rapid development of Internet technologies and digital transformation of traditional enterprises,databases are facing great challenges in terms of large data volume,high availability,cloud-native elasticity,intelligence,and security protection as data infrastructure in the digital age.To address these challenges,GaussDB came into being.It proposes the distributed query optimization technology of distributed databases to improve data query performance,propos-es the HA disaster recovery technology of distributed databases to improve enterprise data availability and reliability,pro-poses the cloud-native computing and storage separation and elastic scaling technology of distributed databases to improve storage resource utilization,proposes the autonomous management technology of distributed database is proposed to en-hance the intelligent management of database,and proposes the all-round security protection technology of distributed data-base is proposed to improve the security protection ability of data.With all these new technologies,GaussDB supports the digital transformation of core scenarios in key basic industries.关键词
数据库/高可用/云原生/分布式/智能化/安全Key words
database/high availability/cloud native/distributed/autonomy/security分类
信息技术与安全科学引用本文复制引用
李国良,乔典,王磊,张金玉,王江,任阳,张琼,申宇,董亚辉,宋涛..GaussDB:智能云原生分布式数据库[J].电子学报,2025,53(4):1103-1122,20.基金项目
国家重点研发计划(No.2023YFB4503600) （No.2023YFB4503600）
国家自然科学基金(No.61925205,No.62232009,No.62102215) National Key Research and Development Program of China(No.2023YFB4503600) （No.61925205,No.62232009,No.62102215）
National Nature Science Foundation of China(No.61925205,No.62232009,No.62102215) （No.61925205,No.62232009,No.62102215）
