局部数据库 meaning in English

local data bank
local data base
local database

A multidatabase system ( mdbs ) is a system that supports data sharing and integrating of a collection of pre - existing heterogeneous , distributed local database systems
多数据库系统主要是解决已存的、异构的、分布的多个局部数据库系统之间数据共享和集成的问题。
By this method , the system can integrate each local database system and offer inquiry services to users as a whole and at the same time enable self - administration of each subsystem keeping its own business unknown by other systems
通过这种方法可以使系统集成各局部数据库系统，以全局数据库的方式向用户提供查询功能。同时，各子系统都保持自治性，具有其本地的不为全局所知的事务运行。
The module structure of distributed database includes local internal stratum , local concept stratum , global concept stratum and global internal stratum . the management of the distributed system is composed of global database management system , local database management system and communication management
分布式数据库的模式结构分为局部内层、局部概念层、全局概念层和全局外层四个部分，数据库的管理又是由全局数据库管理系统、局部数据库管理系统和通讯程序来完成的。