摘要
嵌入式数据库管理系统以目前成熟的数据库技术为基础,针对具体的嵌入式设备与系统特点,结合实际应用需求,主要实现对嵌入式设备上数据的存储、组织和管理,以及同后台主数据源的数据交换。本文重点考虑了基于内存的嵌入式数据库管理系统的体系结构,对嵌入式数据库系统的查询机制以及实现技术做了详细的探讨,以及对嵌入式数据系统查询优化技术进行了细致的讨论和研究。
The Embedded Database Management System based on the mature technology of DBMS and aimed at the idiographic embedded system and device,implements the embedded system data store,data organize,data management and data exchange with the background data source according practical requirement. This article focus on the embedded memory-based database management system architecture, embedded database system EC mechanism for the realization of technology and do a detailed study and the data embedded systems query optimization technology for a detailed discussion and research.
出处
《微计算机信息》
2009年第14期88-90,共3页
Control & Automation
