The Research of Database Query Optimization Based on XML

Yan Hua Chu; Jin Ling Yu

doi:10.4028/www.scientific.net/AMR.546-547.519

Paper Titles

Research on Data Mining and Apriori Algorithm
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Design of Situation Assessment System Based on Knowledge Base
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Ensemble Learning on Hyperspectral Remote Sensing Image Classification
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Construction of Automatic Scientific Research Project Management System Based on Workflow
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The Research of Database Query Optimization Based on XML
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The Zero-Knowledge Proof Schemes Based on Williams Public-Key Cryptosystem
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Infrared Optical Path Adjustment Method for Common-Path Optical Coherence Tomography
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The Realization and Comparison of Directly Fitting Method and Edge Extraction Method Used in Amending the Quantization Errors
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The Comparative Study of Remote Sensing Image Classification Method Based on ERDAS
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The Research of Database Query Optimization Based on XML

Abstract:

During processing database query or dealing with huge amounts of data, the conventional query method is not only a waste of resources but also may perform repeated or useless operations which may cause the database overburdened even. For solving the problem of time-consuming in conventional database query, this paper presented a more convenient solution to the problem in conventional database queries. This paper constructed an XML document to simulate the database and transformed the database query into the XML queries. Experiments showed that speed can be significantly improved for database query and better results can be obtained.