Firstly , rds is applied to manage the city attribute data . secondly , city space data is organized by oodm , and ool is used to exploit the module of space data manage 采用一种面向对象数据库的设计思想,使用面向对象语言( ool )开发空间数据管理模块,用面向对象的数据结构管理城市地物的空间数据,使用关系数据库管理属性数据。
Depending on the provider that the ole db connection manager uses and the relational database management system rdbms that the connection manager connects to , different rules apply to the naming and listing of parameters 取决于ole db连接管理器所使用的访问接口和连接管理器所连接的关系数据库管理系统( rdbms ) ,参数的命名和列出将应用不同的规则。
Many technologies that will be used when urban facilities are managed through web gis are analyzed . they are object - oriented theory , workflow technology , gps and the technology managing spatial data through relation database 接着本文分析了用webgis管理城市设施时的各种技术及其具体的应用,包括面向对象的技术、工作流技术、 gps技术、用关系数据库管理空间数据技术等。
Many technologies that will be used when urban facilities are managed through web gis are analyzed . they are object - oriented theory , workflow technology , gps and the technology managing spatial data through relation database 接着本文分析了用webgis管理城市设施时的各种技术及其具体的应用,包括面向对象的技术、工作流技术、 gps技术、用关系数据库管理空间数据技术等。
As in the first part , i expect you to be either new to relational database management systems rdbms , or have used other database products like ms access , ms fox pro or ms sql server , but have never worked with db2 udb 与第1部分一样,我假设您要么是关系数据库管理系统( rdbms )的新手,要么虽然使用过其他的数据库产品,例如ms access 、 ms fox pro或ms sql server ,但是还没有使用过db2 udb 。
If this hypothetical application directly uses the native interface of a particular relational database management rdbm system , switching to a new rdbm system involves reworking all the code that talked to the old system 如果这个假设的应用程序直接使用特定的关系数据库管理( relational database management , rdbm )系统的本地接口,那么转换到一个新的rdbm系统将包括重写所有与旧系统进行对话的代码。
Therefore , on the basis of the above , it applies rdbms to manage integrated information . then , the workshop scheduling system was developed and realized in client / server pattern . finally , the future development of the system was discussed 在此基础上提出了利用关系数据库管理系统来进行信息集成管理;设计实现了基于客户服务器模式的车间作业计划调度系统;最后,提出了系统今后的发展设想。
Traditional mixed data model , which manages special data in the form of files and manages attribute data in the form of relation database , is adopted during building special database ( attribute database vector and grid database ) which is the nucleus of the data bank 数据库中的核心部分?空间数据库(属性数据库与图形图像库)采用传统的混合数据模型,以文件的形式管理空间数据,以关系数据库管理属性数据。
This requires that each server in the cluster has identical relational database management system rdbms client configurations or in the case of the lotus connector for sap , that the sap connector be installed on each server in the cluster 这需要集群中的每一台服务器都具有相同的关系数据库管理系统( rdbms )客户机配置(或者在lotus connector for sap的情况下,在集群中的每一台服务器上都安装了sap connector ) 。
On the base of current spatial data structure , management technology of gis is discussed in the second chapter . using serialized file organizes graph data , and using relation database manage property data and linking data of graph and property data 第二章在现有gis空间数据组织及空间数据结构基础上,探讨了gis数据管理方法;即图形数据由序列化的文件管理,属性数据及图形和属性数据的连接数据采用关系数据库管理。