Query processing in database systems may be improved by applying parallel processing techniques. One reason for improving query response time is to support the increased number que...
d Abstract:: ACM SIGMOD Record 22 (4), Dec. 1993) RM93 Rahm, E., Marek, R.: Analysis of Dynamic Load Balancing Strategies for Parallel Shared Nothing Database Systems. Proc 19th VL...
In this demo we present the cgmOLAP server, the first fully functional parallel OLAP system able to build data cubes at a rate of more than 1 Terabyte per hour. cgmOLAP incorporat...
Ying Chen, Andrew Rau-Chaplin, Frank K. H. A. Dehn...
Peer-to-peer file-sharing systems suffer from the overspecification of query results due to the fact that queries are conjunctive and the descriptions of shared files are sparse. ...
We present a formal analysis of the database layout problem, i.e., the problem of determining how database objects such as tables and indexes are assigned to disk drives. Optimizin...