公开(公告)号：US09135367B2

公开(公告)日：2015-09-15

申请号：US12890961

申请日：2010-09-27

Applicant: Bian Li ,  Yuan Li ,  Chang H. Liu ,  Xiaoyi Wang ,  Yunting Wang ,  Shuo Wu ,  Kang Xu

Inventor： Bian Li ,  Yuan Li ,  Chang H. Liu ,  Xiaoyi Wang ,  Yunting Wang ,  Shuo Wu ,  Kang Xu

IPC: G06F17/30

CPC classification number: G06F17/30935 ,  G06F17/30345 ,  G06F17/30932 ,  G06F17/30938

Abstract: XPath evaluation in an XML data repository includes parsing an input XPath query using a simple path file to generate an execution tree about the XPath query, where the simple path file includes an XML file that is generated based on the hierarchical architecture of a plurality of XML files in the data repository, and the names of the nodes in the generated XML file are generated by recording the tag information of respective nodes in the plurality of XML files in the data repository. Execution of an execution tree for the data repository generates a final evaluation result.

Abstract translation: XML数据存储库中的XPath评估包括使用简单的路径文件来解析输入的XPath查询，以生成关于XPath查询的执行树，其中简单路径文件包含基于多个XML的层次结构生成的XML文件 数据存储库中的文件以及生成的XML文件中的节点的名称是通过在数据存储库中记录多个XML文件中的相应节点的标签信息生成的。 执行数据存储库的执行树生成最终的评估结果。

公开(公告)号：US20110078186A1

公开(公告)日：2011-03-31

申请号：US12890961

申请日：2010-09-27

Applicant: Bian Li ,  Yuan Li ,  Chang H. Liu ,  Xiaoyi Wang ,  Yunting Wang ,  Shuo Wu ,  Kang Xu

Inventor： Bian Li ,  Yuan Li ,  Chang H. Liu ,  Xiaoyi Wang ,  Yunting Wang ,  Shuo Wu ,  Kang Xu

IPC: G06F17/30

CPC classification number: G06F17/30935 ,  G06F17/30345 ,  G06F17/30932 ,  G06F17/30938

Abstract: XPath evaluation in an XML data repository includes parsing an input XPath query using a simple path file to generate an execution tree about the XPath query, where the simple path file includes an XML file that is generated based on the hierarchical architecture of a plurality of XML files in the data repository, and the names of the nodes in the generated XML file are generated by recording the tag information of respective nodes in the plurality of XML files in the data repository. Execution of an execution tree for the data repository generates a final evaluation result.

Abstract translation: XML数据存储库中的XPath评估包括使用简单的路径文件来解析输入的XPath查询，以生成关于XPath查询的执行树，其中简单路径文件包含基于多个XML的层次结构生成的XML文件 数据存储库中的文件以及生成的XML文件中的节点的名称是通过在数据存储库中记录多个XML文件中的相应节点的标签信息生成的。 执行数据存储库的执行树生成最终的评估结果。