Xregion: A structure-based approach to storing XML data in relational databases

被引:0
|
作者
Yuan, Li-Yan [1 ]
Xue, Meng [1 ]
机构
[1] Univ Alberta, Dept Comp Sci, Edmonton, AB, Canada
关键词
D O I
10.1109/SNPD.2007.534
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
In this paper we propose a new structure-based approach, called Xregion, to store XML data in relational databases. Our approach first partitions an XML document into several disjoint regions according to the cardinality of element nodes, and then maps these regions into separate relations. Our experimental results demonstrate that the proposed approach dramatically improves the performance of queries on the XML data over the existing approaches.
引用
收藏
页码:544 / +
页数:2
相关论文
共 50 条
  • [1] Storing and querying fuzzy XML data in relational databases
    Liu, Jian
    Ma, Z. M.
    Feng, Xue
    [J]. APPLIED INTELLIGENCE, 2013, 39 (02) : 386 - 396
  • [2] Storing and querying fuzzy XML data in relational databases
    Jian Liu
    Z. M. Ma
    Xue Feng
    [J]. Applied Intelligence, 2013, 39 : 386 - 396
  • [3] Storing and querying XML data using denormalized relational databases
    Andrey Balmin
    Yannis Papakonstantinou
    [J]. The VLDB Journal, 2005, 14 : 30 - 49
  • [4] Storing and querying XML data using denormalized relational databases
    Balmin, A
    Papakonstantinou, Y
    [J]. VLDB JOURNAL, 2005, 14 (01): : 30 - 49
  • [5] A middleware approach to storing and querying XML documents in relational databases
    Sevkli, Z
    Mercan, M
    Kurt, A
    [J]. ADVANCES IN INFORMATION SYSTEMS, PROCEEDINGS, 2004, 3261 : 223 - 233
  • [6] Storing multidimensional XML documents in relational databases
    Fousteris, N.
    Gergatsoulis, M.
    Stavrakas, Y.
    [J]. DATABASE AND EXPERT SYSTEMS APPLICATIONS, PROCEEDINGS, 2007, 4653 : 23 - +
  • [7] An efficient mapping schema for storing and accessing XML data in relational databases
    Wu, Jun
    Huang, Shang-Yi
    [J]. INTERNATIONAL JOURNAL OF WEB INFORMATION SYSTEMS, 2009, 5 (03) : 327 - +
  • [8] Approaches and Schemes for Storing DTD-Independent XML Data in Relational Databases
    Emadi, Mehdi
    Rahgozar, Masoud
    Ardalan, Adel
    Kazerani, Alireza
    Ariyan, Mohammad Mahdi
    [J]. PROCEEDINGS OF WORLD ACADEMY OF SCIENCE, ENGINEERING AND TECHNOLOGY, VOL 13, 2006, 13 : 168 - 173
  • [9] Storing semistructured data in relational databases
    Magalhaes, KV
    Laender, AHF
    da Silva, AS
    [J]. EIGHTH SYMPOSIUM ON STRING PROCESSING AND INFORMATION RETRIEVAL, PROCEEDINGS, 2001, : 143 - 152
  • [10] Storing together the structural information of XML documents in relational databases
    Jin, M
    Shin, BJ
    [J]. COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2004, PT 4, 2004, 3046 : 763 - 771