Cenová optimalizace zpracování XML dotazů v Radegast XDB

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Date issued

2021

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Vysoká škola báňská – Technická univerzita Ostrava

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Abstract

This diploma thesis deals with cost-based optimization of algorithms for building of XML query plan. Thesis deals with the description of binary join algorithms and also with the description of algorithms for building of XML query plan. These algorithms are then extended by cost-based and heuristic-based optimizations. Part of the work is experimental testing of improvements to these algorithms.

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Subject(s)

XML, XPath, XQuery, XML query processing, binary join, XML query plan, cost-based optimization

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http://hdl.handle.net/10084/144027

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Vysokoškolské kvalifikační práce Fakulty elektrotechniky a informatiky / Theses and dissertations of Faculty of Electrical Engineering and Computer Science (FEI)