理学 信息集成 释 data integration 数据集成 将不同数据源、不同数据模式的数据进行处理，从而提供统一的查询服务的过程。其将来自多个自治和异构数据源的数据，在逻辑上或物理上集成到一个数据集合中，以提供统一的访问入口。
数据库 数据库新技术 释文 data integration 数据集成
- interior ballistic of missle ejection
- interior ballistics
- interior bisector
- interior boundary problem
- interior boundary-value problem
- interior capacity
- interior center of similarity
- interior closed cut
- interior cluster set
- interior cold
- interior color
- interior contact
- interior content
- interior cut
- interior decoration design
- interior decorative art
- interior deficiency
- Interior Delta of Niger
- interior derivative
- interior design
- Interior Design Data Set
- interior design expression
- interior design procedure
- interior differential expression
- interior differential operator