支持主动规则机制已经成为现代数据库系统的一个重要特征。

Active rules support has become an important characteristic of modern database systems.

youdao

支持主动规则机制已经成为现代数据库系统的一个重要特征。

Supporting active rules has become an important characteristic of modern database systems.

youdao

介绍了主动面向对象数据库实验系统SDAOODB的体系结构和关键的实现技术。 SDAOODB是国内首家研制的一个主动面向对象数据库系统。

We introduced an active object-oriented database experimental system SDAOODB and discussed the system architecture and the important technique of implementation.

youdao

介绍了主动面向对象数据库实验系统SDAOODB的体系结构和关键的实现技术。 SDAOODB是国内首家研制的一个主动面向对象数据库系统。

We introduced an active object-oriented database experimental system SDAOODB and discussed the system architecture and the important technique of implementation.

youdao