Computer Science
Recent Submissions
-
Mechanical generation of concrete syntax rules for the Schütz semantic editor
(2007-05)Schütz is a programmer's editor designed by Dr. Rodney Bates. Through its language definition language, users may adapt Schütz to any programming language. Describing a programming language in the language definition ... -
Testing the satisfiability of tree pattern queries with node identity constraints
(2007-05)This research deals with testing the satisfiability of a subclass of XQuery and XPath expressions that contain node identity constraints. This subclass of expressions is called Conjunctive XPath. A query is satisfiable if ... -
Study of parallelism in multi-join queries
(Wichita State University. Graduate School., 2007-04-27)With relations growing larger and queries becoming more complex, parallel query processing is an increasingly attractive option for improving the performance of database systems. In this study, we exploit inter-operator ...