嵌入式内存数据库在配料系统中的实现与应用  

Realization and Implementation of Embedded Memory Database in the Ingredients System

作　　者：刘志刚[1] 

机构地区：[1]无锡职业技术学院机电技术学院,江苏无锡214121

出　　处：《江南大学学报（自然科学版）》2009年第4期435-438,共4页Joural of Jiangnan University (Natural Science Edition)　

摘　　要：针对嵌入式配料系统采用单独的后台SQL数据库储存管理数据中存在的缺陷,提出了在嵌入式配料系统中采用前台内存数据库和后台SQL数据库协作的方式管理数据的全新解决方案。以某企业嵌入式配料系统项目为背景,研究了前台内存数据库和后台SQL数据库协作管理配料系统数据的实现过程,介绍了嵌入式内存数据库核心对象的数据组织方式。该方案已应用于嵌入式配料系统中,并使配料系统的实时性、可靠性、稳定性方面都得到了较大的提高。In view of the problems of embedded ingredients systems commonly used SQL database to management and storage data, a new solution is proposed about the embedded ingredients systems using SQL database and memory database to management and storage data. Taking an enterprise embedded ingredients systems as the background, an implement of used SQL database and memory database to management and storage data has been studied in this paper. The embedded memory core object database data organization is introduced. The solution has been applied in embedded ingredients systems, and makes the real-time ,reliability and stability of system improve greatly.

关 键 词：内存数据库 SQL 哈希 格式化 嵌入式配料系统 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]