An Evaluation of Physical Disk I/Os for Complex Object Processing


Teeuw, Wouter B. and Rich, Christian and Scholl, Marc H. and Blanken, Henk M. (1993) An Evaluation of Physical Disk I/Os for Complex Object Processing. In: Ninth International Conference on Data Engineering, 1993, 19-23 Apr 1993, Vienna, Austria (pp. pp. 363-371).

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Abstract:In order to obtain the performance required for nonstandard database environments, a hierarchical complex object model with object references is used as a storage structure for complex objects. Several storage models for these complex objects, as well as a benchmark to evaluate their performance, are described. A cost model for analytical performance evaluation is developed, and the analytical results are validated by means of measurements on the DASDBS, complex object storage system. The results show which storage structures for complex objects are the most efficient under which circumstances
Item Type:Conference or Workshop Item
Copyright:©1993 IEEE
Electrical Engineering, Mathematics and Computer Science (EEMCS)
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