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arXiv · 1103.3857

Difference Sequence Compression of Multidimensional Databases

István Szépkúti
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Abstract

The multidimensional databases often use compression techniques in order to decrease the size of the database. This paper introduces a new method called difference sequence compression. Under some conditions, this new technique is able to create a smaller size multidimensional database than others like single count header compression, logical position compression or base-offset compression. Keywords: compression, multidimensional database, On-line Analytical Processing, OLAP.

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István Szépkúti. 2011-04-26. Difference Sequence Compression of Multidimensional Databases. https://arxiv.org/abs/1103.3857

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