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基于混合映射的XML数据的关系存储和查询 被引量：6

Store and Manage XML Data Based on Mixed Inlining
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摘要 XML数据关系存储有很多优点,但必须将XML的树型结构映射为关系表的二维表结构,以基于结构的映射方法为基础,根据XML数据和查询的特点,结合纯XML查询的优点,提出使用混合映射来解决XML数据的存储问题,即文本和枚举仍保留为XML文档,其他部分映射为关系数据. Storing XML files with RDBMS has advantages over other technologies, but it implies that the tree structure of XML must be changed into tables. Considering the features of XML data and related query, a new way to store XML is given to take advantage of both RDBMS and native XML based on the Inlinings,that is, text and enumeration type element store are saved as XML document and others as RDBMS according to inlining technology.
作者 吴爱华 刘小玲 王洪 吴清茂
机构地区 上海海事大学计算机系 S Y Base中国
出处 《郑州大学学报（理学版）》 CAS 2007年第2期157-160,共4页 Journal of Zhengzhou University:Natural Science Edition
基金 2006年上海市高校优秀青年教师培养基金资助项目
关键词 XML XML存储 查询系统 树型索引 混合映射 查询优化 XML XML store query system tree index mixed mapping query optimization of XML
分类号 TP311 [自动化与计算机技术—计算机软件与理论]
  • 相关文献

参考文献4

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二级参考文献13

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同被引文献31

  • 1奚建清,夏志忠,刘发贵.一种关系数据库的网上发布和集成方法[J].软件学报,2000,11(6):848-852. 被引量：6
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  • 3吴淑雷,雷景生,陈焕东.基于XML的异构数据交换技术[J].广西师范大学学报（自然科学版）,2007,25(2):78-81. 被引量：18
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引证文献6

二级引证文献34

郑州大学学报（理学版）
2007年 第2期

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