Ecole d'ingénieur et centre de recherche en Sciences du numérique

Data integration

Papotti, Paolo; Santoro, Donatello

Book chapter in Encyclopedia of Big Data Technologies, Springer, 2018, Editors: Sherif Sakr, Albert Zomaya

The goal of data integration systems is to provide a uniform access to a set of heterogeneous data sources. These sources can differ on the data model (relational, hierarchical, semi-structured), on the schema level, or on the query-processing capabilities. In a data integration architecture, these sources are queried by using a global schema, also called mediated schema, which provides a virtual view of the underlying sources.

Doi Bibtex

Titre:Data integration
Type:Ouvrage
Langue:English
Ville:
Date:
Département:Data Science
Eurecom ref:6067
Copyright: © Springer. Personal use of this material is permitted. The definitive version of this paper was published in Book chapter in Encyclopedia of Big Data Technologies, Springer, 2018, Editors: Sherif Sakr, Albert Zomaya and is available at : https://doi.org/10.1007/978-3-319-63962-8_6-1
Bibtex: @book{EURECOM+6067, doi = {https://doi.org/10.1007/978-3-319-63962-8_6-1}, year = {2018}, title = {{D}ata integration}, author = {{P}apotti, {P}aolo and {S}antoro, {D}onatello}, publisher = {{B}ook chapter in {E}ncyclopedia of {B}ig {D}ata {T}echnologies, {S}pringer, 2018, {E}ditors: {S}herif {S}akr, {A}lbert {Z}omaya}, month = {03}, url = {http://www.eurecom.fr/publication/6067} }
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