Sedna: a native XML DBMS

  • Authors:
  • Andrey Fomichev;Maxim Grinev;Sergey Kuznetsov

  • Affiliations:
  • Institute for System Programming of Russia Academy of Sciences, Moscow, Russia;Institute for System Programming of Russia Academy of Sciences, Moscow, Russia;Institute for System Programming of Russia Academy of Sciences, Moscow, Russia

  • Venue:
  • SOFSEM'06 Proceedings of the 32nd conference on Current Trends in Theory and Practice of Computer Science
  • Year:
  • 2006

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Abstract

Sedna is an XML database system being developed by the MODIS team at the Institute for System Programming of the Russian Academy of Sciences. Sedna implements XQuery and its data model exploiting techniques developed specially for this language. This paper describes the main choices made in the design of Sedna, sketches its most advanced techniques, and presents its overall architecture. In this paper we primarily focus on physical aspects of the Sedna implementation.