Aug. 30, 2004 to Sept. 3, 2004
Janusz R. Getta , University of Wollongong, Australia
Integration of autonomous sources of information is one of the most important problems in implementation of the global information systems. This work considers multidatabase systems as one of the typical architectures of global information services and addresses a problem of storing and processing inconsistent information in such systems. A new data model proposed in the paper separates sure from inconsistent information and introduces a system of elementary operations on the containers with sure and inconsistent information. A review of the implementation aspects in an environment of a typical relational database management system concludes the paper.
Janusz R. Getta, "Living with Inconsistencies in a Multidatabase System", DEXA, 2004, 2012 23rd International Workshop on Database and Expert Systems Applications, 2012 23rd International Workshop on Database and Expert Systems Applications 2004, pp. 905-909, doi:10.1109/DEXA.2004.1333593