The join is the most important, but also the most time consuming operation in relational database systems. We implemented the parallel Hybrid Hash Join algorithm on a PC-cluster a...
In this paper, we further develop a proposed layered approach for the Semantic Web. Our objective is to build a specific solution to the problem of providing data interoperability...
The Polar project has the aim of designing a parallel, ODMG compatible object database server. This paper describes the server requirements and investigates issues in designing a s...
Database software can be tailored for specific application domains and their required functionality, for specific hardware and its characteristics, or for other purposes. This bri...
By using database security metrics to evaluate how risky the current database environment is and visually displaying the metric results on graphs, database security visualization ...