DocumentCode
545373
Title
Researching into the time filtration operator and temporal view based on the C-TRDM
Author
Cai Qixian ; Huang Xiaolu ; Cai Hongbo ; Wang Zhiwen
Author_Institution
Dept. of Comput. Eng., Guangxi Univ. of Technol., Liuzhou, China
Volume
1
fYear
2011
fDate
11-13 March 2011
Firstpage
233
Lastpage
236
Abstract
Making use of traditional relation database research ways, the paper puts forward new concepts, that is time filtration operator and temporal view, based on the C-TRDM (CAI-Temporal Relation Data Model), introduces time filtration operation among tables with a original Key-Time method, solves temporal queries more effectively, and provides illustrations.
Keywords
data models; information filtering; query processing; relational databases; temporal databases; C-TRDM; CAI-temporal relation data model; key-time method; relation database research; temporal query solving; temporal view; time filtration operator; Computer aided instruction; Computers; Data models; Filtration; Indexes; C-TRDM; Key-Time method; temporal view; time filtration operator;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Research and Development (ICCRD), 2011 3rd International Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-61284-839-6
Type
conf
DOI
10.1109/ICCRD.2011.5764010
Filename
5764010
Link To Document