Title :
The data manipulation command in SEGDDWM
Author :
Jing, Xi ; Sun, Ming
Author_Institution :
Sch. of Comput. Sci. & Technol., ShanDong Univ., Jinan, China
Abstract :
Group design is one component of CSCW. An existing data warehouse can analyze data in a single data warehouse and offer effective information for design. But it can´t effectively support group design, so we established a model of a data warehouse that can support group design, called SEGDDWM. We also established a corresponding data manipulation command, and came up with an algorithm which was used to build an assembled dimension by which we can get high query efficiency and a better auxiliary enterprise policy-making level goes on group design.
Keywords :
business data processing; data handling; data warehouses; groupware; SEGDDWM; data manipulation command; data warehouse; enterprise policy-making level; group design; Algorithm design and analysis; Assembly; Cities and towns; Computer science; Data analysis; Data warehouses; Information analysis; Marketing and sales; Sun; TV;
Conference_Titel :
Computer Supported Cooperative Work in Design, 2004. Proceedings. The 8th International Conference on
Print_ISBN :
0-7803-7941-1
DOI :
10.1109/CACWD.2004.1349083
