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
- Historical Periodization
- Historical Phonology
- Historical Poetics
- historical poetics
- historical political geography
- historical population geography
- Historical Pragmatics
- historical pricing rule
- historical process of desertification
- historical prose in Pre-Qin
- Historical Records by Fang Shao
- Historical Records of Journey to Khotan Kingdom
- Historical Records of Landscapes and Scenic Spots in Guilin
- Historical Records of Ming Dynasty
- Historical Records of Painters in Sichuan Area
- Historical Records of Products in South China
- Historical Records of Ten Dao during the Zhengyuan Period of the Emperor Dezong in the Tang Dynasty
- Historical Records of the Debate among Monks in the Early Qing Dynasty
- Historical Records Pertaining to Politics
- Historical Research
- Historical Research On Archive in China
- historical romance
- historical school
- historical school of economics
- historical school of law