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@inproceedings{DBLP:conf/vldb/Svensson79,
author = {Per Svensson},
editor = {Antonio L. Furtado and
Howard L. Morgan},
title = {On Search Performance for Conjunctive Queries in Compressed,
Fully Transposed Ordered Files},
booktitle = {Fifth International Conference on Very Large Data Bases, October
3-5, 1979, Rio de Janeiro, Brazil, Proceedings},
publisher = {IEEE Computer Society},
year = {1979},
pages = {155-163},
ee = {db/conf/vldb/Svensson79.html},
crossref = {DBLP:conf/vldb/79},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
A new file organization method, providing very high performance for a large class of associative queries. is abstractly defined. The organization may be viewed both as a development of the fully transposed file, and as a generalized trie. Its average search performance is modelled under some simplifying assumptions. Also, the model's predictions are compared with measurement results obtained from a prototype system, and a qualitative agreement is found.
For purposes of comparison, analytical and measured cost curves for fully transposed file search are also given.
Copyright © 1979 by The Institute of Electrical and Electronic Engineers, Inc. (IEEE). Abstract used with permission.