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New Concepts for Parallel Object-Relational Query Processing

title New Concepts for Parallel Object-Relational Query Processing
creator Jaedicke, Michael
date 1999
language eng
identifier  http://www.informatik.uni-stuttgart.de/cgi-bin/NCSTRL/NCSTRL_view.pl?id=DIS-1999-01&engl=1
description 184 pages
During the last years parallel object-relational database management systems emerged as the leading data management technology on the market place. These systems are extensible by user-defined data types and user-defined functionality for the data. This work focuses on the efficient parallel execution of user-defined functionality. The main contributions are techniques to support data parallelism for the execution of a scalar function on a large object, and a new technology to provide extensibility with regard to new set-oriented database operations that can efficiently implement user-defined functionality in parallel object-relational database managmeent systems. Some of these techniques have been implemented in the MIDAS prototype or on top of a commercial object-relational database management system.
publisher Stuttgart, Germany, Universität Stuttgart
type Text
Doctoral Thesis
contributor Anwendersoftware (IPVR)
subject Database Management Systems (CR H.2.4)