Gesellschaft für Informatik e.V.

Lecture Notes in Informatics


Datenbanksysteme in Business, Technologie und Web (BTW 2007) P-103, 172-191 (2007).


2007


Editors

Alfons Kemper (ed.), Harald Schöning (ed.), Thomas Rose (ed.), Matthias Jarke (ed.), Thomas Seidl (ed.), Christoph Quix (ed.), Christoph Brochhaus (ed.)


Contents

Change managementin large information infrastructures - representing and analyzing arbitrary metadata

Boris Stumm and Stefan Dessloch

Abstract


With information infrastructures getting more and more complex, it becomes necessary to give automated support for managing the evolution of the infrastructure. If changes are detected in a single system, the potential impact on other systems has to be calculated and appropriate countermeasures have to be initiated to prevent failures and data corruption that span several systems. This is the goal of Caro, our approach to change impact analysis in large information infrastructures. In this paper we present how we model the metadata of information systems to make a global analysis possible, regardless of the data models used, and how the analysis process works.


Full Text: PDF

ISBN 978-3-88579-197-3


Last changed 04.10.2013 18:13:29