In the device: the image internal memory is stored with dynamic image data base and sequence dynamic image; 其中:图像内存储存有动态图像数据库和序列动态图像;
System have two database, one is main memory database in front; other is oracle data base management system in back. This not only satisfies the request of in-line monitoring, but also actualizes the management to data. 设计内存数据库作前端、Oracle数据库平台作后端的双数据库模式,系统既满足实时监测的要求,又实现了数据管理的功能。
This method adopts a physical storage mode based on memory page and a logical organization manner based on Hash Table and T-tree index. It can be used to build MMDB ( Main Memory Data Base) in the embedded system. 该方式采用基于内存页的物理存储方法和基于Hash表与T-树索引的逻辑组织方法,适用于在嵌入式系统中构建基于内存的关系型数据库。
Then on the basis of the analysis to Back-End pipeline and the memory hierarchy support to memory level parallelism, we present a design of multi-port memory pipeline parallel data Cache base on EPIC architecture. 另外,在重点分析后端流水线研究和支持存储级并行的存储层次的基础上,提出了一种基于EPIC体系结构的多端口存储流水线并发执行数据Cache结构。
The Data Synchronization and Switch of Main Memory Data base 内存数据库的数据同步与切换