ACM SIGMOD Anthology ACM SIGMOD dblp.uni-trier.de

Capability Based Mediation in TSIMMIS.

Chen Li, Ramana Yerneni, Vasilis Vassalos, Hector Garcia-Molina, Yannis Papakonstantinou, Jeffrey D. Ullman, Murty Valiveti: Capability Based Mediation in TSIMMIS. SIGMOD Conference 1998: 564-566
@inproceedings{DBLP:conf/sigmod/LiYVGPUV98,
  author    = {Chen Li and
               Ramana Yerneni and
               Vasilis Vassalos and
               Hector Garcia-Molina and
               Yannis Papakonstantinou and
               Jeffrey D. Ullman and
               Murty Valiveti},
  editor    = {Laura M. Haas and
               Ashutosh Tiwary},
  title     = {Capability Based Mediation in TSIMMIS},
  booktitle = {SIGMOD 1998, Proceedings ACM SIGMOD International Conference
               on Management of Data, June 2-4, 1998, Seattle, Washington, USA},
  publisher = {ACM Press},
  year      = {1998},
  isbn      = {0-89791-995-5},
  pages     = {564-566},
  ee        = {http://doi.acm.org/10.1145/276304.276382, db/conf/sigmod/LiYVGPUV98.html},
  crossref  = {DBLP:conf/sigmod/98},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

Abstract

Conventional mediators focus their attention on the contents of the sources and their relationship to the integrated views provided to the users. They do not take into account the capabilities of sources to answer queries. This may lead them to generate plans involving source queries that cannot be answered by the sources. In the TSIMMIS system, we have developed a source capability sensitive plan generation module that constructs feasible plans for user queries in the presence of limited source capabilities.

Copyright © 1998 by the ACM, Inc., used by permission. Permission to make digital or hard copies is granted provided that copies are not made or distributed for profit or direct commercial advantage, and that copies show this notice on the first page or initial screen of a display along with the full citation.


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Laura M. Haas, Ashutosh Tiwary (Eds.): SIGMOD 1998, Proceedings ACM SIGMOD International Conference on Management of Data, June 2-4, 1998, Seattle, Washington, USA. ACM Press 1998, ISBN 0-89791-995-5 CiteSeerX Google scholar pubzone.org BibTeX bibliographical record in XML, SIGMOD Record 27(2), June 1998
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References

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