Meta-Level Transformations in Systems Integration

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F02%3A00006367" target="_blank" >RIV/00216224:14330/02:00006367 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Meta-Level Transformations in Systems Integration

Original language description

The paper provides a brief overview of the HyperMeData language specifically designed to support data interchange among heterogeneous information systems, and pays attention to meta-level transformation descriptions. The language is sufficiently complexand powerful to catch both intra- and inter- data schema relationships (i.e., to describe both data schemas and data transformations), nonetheless, its routine use requires employing a set of meta-level transformation rules to handle typical schematic differences among semantically similar database objects. The classification of schematic heterogeneities in multidatabases is used as the basis for proposing inter-attribute correspondences (meta-level transformation rules) and the respective translationsto HyperMeData descriptions of data transformations (transformation rules).

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JC - Computer hardware and software

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2002

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proc. of ADBIS 2002

ISBN

80-227-1744-4

ISSN

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e-ISSN

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Number of pages

10

Pages from-to

121

Publisher name

Slovak University of Technology in Bratislava

Place of publication

Bratislava

Event location

8-11 September, 2002, Bratislava, Slovakia

Event date

Jan 1, 2002

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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