An Effective Distributed Framework for XML Query Processing


Subramaniam, Samini and Soon, Lay Ki and Haw, Su Cheng (2018) An Effective Distributed Framework for XML Query Processing. Advanced Science Letters, 24 (2). pp. 1240-1243. ISSN 1936-6612

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With the growing demand for data scalability and accessibility over the network, XML data management has been given great attention. Due to this reason, distribution of XML data is the best solution to support faster query processing rather than centeralized solution. In conjunction with this, the need for optimum data fragmentation and distribution techniques were crucial to avoid accessing irrelevant data in the database. Alongside, the technique to process queries over fragmented XML data is still an open challenge since elements in an XML document are semi-structurally associated. It is vital for the structural properties in the original XML document to be preserved before the document is fragmented so that, data distribution and query processing can be performed at the best speed. In this paper, we propose a framework to process queries over fragmented data using a region-based labeling scheme for structural relationship determination.

Item Type: Article
Uncontrolled Keywords: XQuery (Computer program language), Data Fragmentation, Distributed XML Database, Distribution Framework, Query Processing, XML Labeling
Subjects: Q Science > QA Mathematics > QA71-90 Instruments and machines > QA75.5-76.95 Electronic computers. Computer science
Divisions: Faculty of Computing and Informatics (FCI)
Depositing User: Ms Suzilawati Abu Samah
Date Deposited: 16 Aug 2021 14:34
Last Modified: 16 Aug 2021 14:34


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