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» Introducing Custom Language Extensions to SQL: 1999
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PACT
1999
Springer
13 years 10 months ago
CDL++ for the Description of Moving Objects in Cellular Automata
We introduce a new model for objects which can move around on a cellular grid. The model consists of two phases, the movement phase and the con ict resolution phase. In the movemen...
Christian Hochberger, Rolf Hoffmann, Stefan Waldsc...
VLDB
1999
ACM
162views Database» more  VLDB 1999»
13 years 10 months ago
Active Views for Electronic Commerce
Electronic commerce is emerging as a major Websupported application. In this paper we argue that database technology can, and should, provide the backbone for a wide range of such...
Serge Abiteboul, Bernd Amann, Sophie Cluet, Anat E...
ECOOP
1999
Springer
13 years 10 months ago
Wide Classes
Abstract. This paper introduces the concepts of wide classes and widening as extensions to the object model of class-based languages such as Java and Smalltalk. Widening allows an ...
Manuel Serrano
APSEC
1999
IEEE
13 years 10 months ago
Enhancing Object-Based System Composition through Per-Object Mixins
The management of complexity in large systems is traditionally focused on the modeling and management of classes and hierarchies of classes. In order to improve the compositional ...
Gustaf Neumann, Uwe Zdun
DEBU
1999
112views more  DEBU 1999»
13 years 6 months ago
Describing and Manipulating XML Data
This paper presents a brief overview of data management using the Extensible Markup Language (XML). It presents the basics of XML and the DTDs used to constrain XML data, and desc...
Sudarshan S. Chawathe