Efficient Native XML Storage System (ENAXS)

XML is a self-describing meta-language and fast emerging as a dominant standard for Web data exchange among various applications. With the tremendous growth of XML documents, an efficient storage system is required to manage them. The conventional databases, which require all data to adhere to an ex...

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Main Authors: WIN, Khin-Myo, NG, Wee-Keong, LIM, Ee Peng
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Language:English
Published: Institutional Knowledge at Singapore Management University 2003
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Online Access:https://ink.library.smu.edu.sg/sis_research/888
https://ink.library.smu.edu.sg/context/sis_research/article/1887/viewcontent/Efficient_Native_XML_Storage_System__ENAXS_.pdf
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Institution: Singapore Management University
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spelling sg-smu-ink.sis_research-18872018-06-19T04:26:36Z Efficient Native XML Storage System (ENAXS) WIN, Khin-Myo NG, Wee-Keong LIM, Ee Peng XML is a self-describing meta-language and fast emerging as a dominant standard for Web data exchange among various applications. With the tremendous growth of XML documents, an efficient storage system is required to manage them. The conventional databases, which require all data to adhere to an explicitly specified rigid schema, are unable to provide an efficient storage for tree-structured XML documents. A new data model that is specifically designed for XML documents is required. In this paper, we propose a new storage system, named Efficient Native XML Storage System (ENAXS), for large and complex XML documents. ENAXS stores all XML documents in its native format to overcome the deficiencies of the conventional databases, achieve optimal storage utilization and support efficient query processing. In addition, we propose a path-based indexing scheme which is embedded in ENAXS for fast data retrieval. We have implemented ENAXS and evaluated its performance with real data sets. Experimental results show the efficiency and scalability of the proposed system in utilizing storage space and executing various types of queries. 2003-04-01T08:00:00Z text application/pdf https://ink.library.smu.edu.sg/sis_research/888 info:doi/10.1007/3-540-36901-5_6 https://ink.library.smu.edu.sg/context/sis_research/article/1887/viewcontent/Efficient_Native_XML_Storage_System__ENAXS_.pdf http://creativecommons.org/licenses/by-nc-nd/4.0/ Research Collection School Of Computing and Information Systems eng Institutional Knowledge at Singapore Management University Document storage Database XML language World wide web Internet Databases and Information Systems Numerical Analysis and Scientific Computing
institution Singapore Management University
building SMU Libraries
continent Asia
country Singapore
Singapore
content_provider SMU Libraries
collection InK@SMU
language English
topic Document storage
Database
XML language
World wide web
Internet
Databases and Information Systems
Numerical Analysis and Scientific Computing
spellingShingle Document storage
Database
XML language
World wide web
Internet
Databases and Information Systems
Numerical Analysis and Scientific Computing
WIN, Khin-Myo
NG, Wee-Keong
LIM, Ee Peng
Efficient Native XML Storage System (ENAXS)
description XML is a self-describing meta-language and fast emerging as a dominant standard for Web data exchange among various applications. With the tremendous growth of XML documents, an efficient storage system is required to manage them. The conventional databases, which require all data to adhere to an explicitly specified rigid schema, are unable to provide an efficient storage for tree-structured XML documents. A new data model that is specifically designed for XML documents is required. In this paper, we propose a new storage system, named Efficient Native XML Storage System (ENAXS), for large and complex XML documents. ENAXS stores all XML documents in its native format to overcome the deficiencies of the conventional databases, achieve optimal storage utilization and support efficient query processing. In addition, we propose a path-based indexing scheme which is embedded in ENAXS for fast data retrieval. We have implemented ENAXS and evaluated its performance with real data sets. Experimental results show the efficiency and scalability of the proposed system in utilizing storage space and executing various types of queries.
format text
author WIN, Khin-Myo
NG, Wee-Keong
LIM, Ee Peng
author_facet WIN, Khin-Myo
NG, Wee-Keong
LIM, Ee Peng
author_sort WIN, Khin-Myo
title Efficient Native XML Storage System (ENAXS)
title_short Efficient Native XML Storage System (ENAXS)
title_full Efficient Native XML Storage System (ENAXS)
title_fullStr Efficient Native XML Storage System (ENAXS)
title_full_unstemmed Efficient Native XML Storage System (ENAXS)
title_sort efficient native xml storage system (enaxs)
publisher Institutional Knowledge at Singapore Management University
publishDate 2003
url https://ink.library.smu.edu.sg/sis_research/888
https://ink.library.smu.edu.sg/context/sis_research/article/1887/viewcontent/Efficient_Native_XML_Storage_System__ENAXS_.pdf
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