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El-Sayed et al., 2003 - Google Patents

Efficiently supporting order in XML query processing

El-Sayed et al., 2003

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Document ID
3590423673933175789
Author
El-Sayed M
Dimitrova K
Rundensteiner E
Publication year
Publication venue
Proceedings of the 5th ACM international workshop on Web information and data management

External Links

Snippet

Query processing over XML data sources has emerged as a popular topic. XML is an ordered data model and XQuery expressions return results that have a well-defined order. However little work on how order is supported in XML query processing has been done to …
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Classifications

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    • G06F17/30286Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30386Retrieval requests
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    • G06F17/30451Query rewriting and transformation of sub-queries or views
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99941Database schema or data structure
    • Y10S707/99943Generating database or data structure, e.g. via user interface

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