Title :
Parallel query processing in distributed object database systems by query packets
Author :
Liu, Chih-Chin ; Chen, Arbee L P
Author_Institution :
Dept. of Comput. Sci., Nat. Tsing Hua Univ., Hsinchu, Taiwan
Abstract :
In this paper, we propose a new approach for parallel query processing in distributed object database systems. An object query is disassembled into a set of query packets which can be processed independently and in parallel at each site. Three alternative query packet processing strategies are discussed. Comparing with the conventional OID-join approach, the query packet approach dramatically reduces the response time and gives better work load balancing
Keywords :
distributed databases; object-oriented databases; parallel processing; query processing; distributed object database systems; object query; parallel query processing; query packets; response time; work load balancing; CADCAM; Computer aided manufacturing; Computer aided software engineering; Computer science; Database systems; Delay; Load management; Multimedia databases; Query processing; Skeleton;
Conference_Titel :
Research Issues in Data Engineering, 1995: Distributed Object Management, Proceedings. RIDE-DOM '95. Fifth International Workshop on
Conference_Location :
Taipei
Print_ISBN :
0-8186-7056-8
DOI :
10.1109/RIDE.1995.378748
