Title :
Metadata management technology in data warehouse
Author :
Zhao, Li ; Yang, Chunjie ; Hang, Bailin
Author_Institution :
Coll. of Inf. Sci. & Eng., Zhejiang Univ., Hangzhou, China
Abstract :
Data integration is the kernel matter of information systems. Metadata describes the data structure and object of the data warehouse. The paper systemically analyzes the functions of metadata management in founding a data warehouse and implementing information integration. The some software tools and technique of metadata management are summarized and discussed. A new design approach and implementation of the metadata management system are presented. Finally, a sort of configuration of information integration systems is proposed.
Keywords :
data structures; data warehouses; information management; meta data; software tools; data integration; data structure; data warehouse; information integration; information integration systems; information systems; metadata management system; metadata management technology; software technique; software tools; Data engineering; Data structures; Data warehouses; Educational institutions; Information analysis; Information technology; Kernel; Management information systems; Software tools; Technology management;
Conference_Titel :
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN :
0-7803-8273-0
DOI :
10.1109/WCICA.2004.1342307
