| 基于XML数据查询问题的研究 |
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| 引用本文： | 崔屹. 基于XML数据查询问题的研究[J]. 辽宁大学学报(自然科学版), 2006, 33(1): 89-92 |
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| 作者姓名： | 崔屹 |
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| 作者单位： | 辽宁省委党校,辽宁,沈阳,110004 |
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| 摘 要： | 针对XML查询语言进行了介绍及比较，研究了Xquery、Xpath和目标节点为导向的XML路径查询3种方法，前两种方法简单直接，但效率较低，而第三种方法通过减少结构连接的数目进而增加查询效率，但增加了复杂性．提出今后的研究重点应为集中查询方法的结合，也是今后的研究方向.
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| 关 键 词： | XML 查询方法 路径查询 |
| 文章编号： | 1000-5846（2006）01-0089-04 |
| 收稿时间： | 2005-11-07 |
| 修稿时间： | 2005-11-07 |
Research of Query Problem Based on XML |
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| CUI Yi. Research of Query Problem Based on XML[J]. Journal of Liaoning University(Natural Sciences Edition), 2006, 33(1): 89-92 |
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| Authors: | CUI Yi |
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| Affiliation: | Liaoning Provincial Party School, Shenyang 110004, China |
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| Abstract: | Taking into account the different query methods in XML standard,this paper focuses on the query language's introduction and comparison.Xquery and Xpath are simple and directly,but can not assure the executing efficiency,while XML path query with object node can reduce the number of structure connection but rather complex.Based on this,a combined query method will become one of the most important research issues in the future. |
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| Keywords: | XML Query method Path Query |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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