摘要
从内存数据库的概念和内存的存储介质特性出发，讨论内存数据库的数据组织和存取方法，提出了一种适合内存直接地址访问特征的索引结构—ＳＢ树，从而给出了一种较为理想的内存数据库存取路径的实现方法．
The Access methods of main memory database (MMDB) based on the conception of MMDB and its physical data organization are discussed and then a new index structure-SB tree, which suits for the direct access characteristics of the main memory, is proposed and thus an effective realization method for the MMDB access path is presented.
出处
《广东工业大学学报》
CAS
1997年第2期79-82,共4页
Journal of Guangdong University of Technology
关键词
内存数据库
索引结构
存取方法
main memory database
index structure
access methods
