Title :
The research on the query optimization strategy of the VDSI system database
Author :
Sun, Peijun ; Zhengde Zhao ; Ge, Zhiyun
Author_Institution :
Sch. of Comput. Eng. & Sci., Shanghai Univ., Shanghai, China
Abstract :
As a large information services system based on RFID (Radio Frequency Identification) technology, VDSI (Vehicle Digital Standard Info-source) system needs to deal with a huge number of data everyday. As a result, the query speed is one of the most important facts in the design process. The paper introduces a means that optimize the database by means of indices, which can indirectly improve the efficiency and speed of database queries.
Keywords :
information services; query languages; query processing; radiofrequency identification; RFID technology; VDSI system; database optimization; database query; information services system; query optimization strategy; radio frequency identification; vehicle digital standard info-source; Automotive engineering; Base stations; Control systems; Data engineering; Databases; Design optimization; Indexes; Query processing; Radiofrequency identification; Vehicles; RFID; VDSI system; database structure design; index techniques; query optimization;
Conference_Titel :
Computational Intelligence and Industrial Applications, 2009. PACIIA 2009. Asia-Pacific Conference on
Print_ISBN :
978-1-4244-4606-3
DOI :
10.1109/PACIIA.2009.5406369
