HELP! * GREY=local LOCAL HTML version of Foils prepared 9 february 1996

Foil 16 Illustra Database System

From Study of Use of Databases for VRML and Application to GIS Research Seminar -- 9 february 1996. by Krzysztof Walczak * See also color IMAGE

Object-Relational DBMS
The features typical of Relational DBMS:
  • Data access via standard SQL
  • Standard security controls
  • Full server-enforced data integrity
  • Transactions and recovery
  • Performance and scalability
Features typical of object-oriented database technologies:
  • Ability to create any data types
  • Optimized access to rich data types
  • Encapsulation, inheritance, polymorphism



Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

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