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Data Migration: A Theoretical Perspective

Date

Authors

Thalheim, Bernhard

Wang, Qing (Ms)

Publisher

Elsevier

Abstract

In this paper we investigate data migration fundamentals from a theoretical perspective. Following the framework of abstract interpretation, we first discuss models and schemata at different levels of abstraction to establish a Galois connection between a

Keywords

Keywords: Abstract interpretations; Data migration; ETL; Heterogeneous data sources; High-level abstraction; Refinement; Theoretical foundations; Transformation; Abstracting; Legacy systems; Metadata Data migration; ETL; Legacy system; Refinement; Transformation

URI

http://hdl.handle.net/1885/29869

Collections

ANU Research Publications

Source

Data and Knowledge Engineering

Type

Journal article

DOI

10.1016/j.datak.2012.12.003

Restricted until

2037-12-31

Downloads

File

Description

01_Thalheim_Data_Migration:_A_Theoretical_2013.pdf (1.11 MB)