Utilize este identificador para referenciar este registo: http://hdl.handle.net/1822/54388

TítuloApproaching ETL processes specification using a pattern-based ontology
Autor(es)Oliveira, Bruno
Belo, Orlando
Palavras-chaveData warehousing systems
Domain specific language and ontologies
ETL conceptual modelling
ETL patterns
Data2017
EditoraSpringer Verlag
RevistaCommunications in Computer and Information Science
Resumo(s)The development of software projects is often based on the composition of components for creating new products and components through the promotion of reusable techniques. These pre-configured components are sometimes based on well-known and validated design-patterns describing abstract solutions for solving recurring problems. The data warehouse ETL development life cycle shares the main steps of most typical phases of any software process development. Considering that patterns have been broadly used in many software areas as a way to increase reliability, reduce development risks and enhance standards compliance, a pattern-oriented approach for the development of ETL systems can be achieve, providing a more flexible approach for ETL implementation. Appealing to an ontology specification, in this paper we present and discuss contextual data for describing ETL patterns based on their structural properties. The use of an ontology allows for the interpretation of ETL patterns by a computer and used posteriorly to rule its instantiation to physical models that can be executed using existing commercial tools.
TipoconferencePaper
URIhttp://hdl.handle.net/1822/54388
ISBN9783319629100
DOI10.1007/978-3-319-62911-7_4
ISSN1865-0929
Arbitragem científicayes
AcessorestrictedAccess
Aparece nas coleções:CAlg - Artigos em livros de atas/Papers in proceedings

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