A general approach to query flattening

J. van Ruth

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

The translation of queries from complex data models to simpler data models is a recurring theme in the construction of efficient data management systems. In this paper we propose a general framework to guide the translation from data models with nested types to a flat relational model (query flattening), and show how several instances of query flattening fit or do not fit in this pattern.
Original languageUndefined
Title of host publicationProceedings of the VLDB 2005 PhD Workshop
Pages51-54
Number of pages4
Publication statusPublished - Aug 2005

Keywords

  • EWI-7327
  • DB-XMLDB: XML DATABASES
  • IR-63533
  • METIS-229593
  • DB-PRJDODO: FLATTENING QUERIES OVER NESTED DATA TYPES

Cite this

van Ruth, J. (2005). A general approach to query flattening. In Proceedings of the VLDB 2005 PhD Workshop (pp. 51-54)
van Ruth, J. / A general approach to query flattening. Proceedings of the VLDB 2005 PhD Workshop. 2005. pp. 51-54
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title = "A general approach to query flattening",
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keywords = "EWI-7327, DB-XMLDB: XML DATABASES, IR-63533, METIS-229593, DB-PRJDODO: FLATTENING QUERIES OVER NESTED DATA TYPES",
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note = "Imported from EWI/DB PMS [db-utwente:inpr:0000003668]. http://www.ccs.neu.edu/research/vldb2005workshop",
year = "2005",
month = "8",
language = "Undefined",
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booktitle = "Proceedings of the VLDB 2005 PhD Workshop",

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van Ruth, J 2005, A general approach to query flattening. in Proceedings of the VLDB 2005 PhD Workshop. pp. 51-54.

A general approach to query flattening. / van Ruth, J.

Proceedings of the VLDB 2005 PhD Workshop. 2005. p. 51-54.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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AB - The translation of queries from complex data models to simpler data models is a recurring theme in the construction of efficient data management systems. In this paper we propose a general framework to guide the translation from data models with nested types to a flat relational model (query flattening), and show how several instances of query flattening fit or do not fit in this pattern.

KW - EWI-7327

KW - DB-XMLDB: XML DATABASES

KW - IR-63533

KW - METIS-229593

KW - DB-PRJDODO: FLATTENING QUERIES OVER NESTED DATA TYPES

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BT - Proceedings of the VLDB 2005 PhD Workshop

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van Ruth J. A general approach to query flattening. In Proceedings of the VLDB 2005 PhD Workshop. 2005. p. 51-54