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1. 发明申请

WO2011033734A1 FILE SEARCH SYSTEM AND PROGRAM 审中-公开
标题翻译：文件搜索系统和程序
公开(公告)号：WO2011033734A1
公开(公告)日：2011-03-24
申请号：PCT/JP2010/005435
申请日：2010-09-03
申请人： Hitachi Solutions, Ltd. , ETO, Tatsuya , MATSUURA, Masakazu , TSURUTA, Seiya
发明人： ETO, Tatsuya , MATSUURA, Masakazu , TSURUTA, Seiya
IPC分类号： G06F17/30 , G06F12/00
CPC分类号： G06F17/30091 , G06F17/301
摘要： There are provided a file search system and program that perform efficient searches by creating, with respect to a file search environment where files for which a full-text search should be allowed and files for which a full-text search is unnecessary coexist, different index files between the files for which a full-text search should be allowed and the files for which a full-text search is unnecessary. With respect to a file search system in which a file search server 1, a file server 4 and a client 3 are communicably interconnected via a communications line 9, the file search server 1 comprises: metadata search means adapted to select, upon receiving a search request from the client 3, metadata matching records from an index 2 file 22 based on a conditional search expression; full-text search means adapted to perform a search with respect to an index 1 file 21 by referencing keywords based on the conditional search expression and the metadata matching records; means adapted to transmit the search result to the client 3; and the like.
摘要翻译：提供了一种文件搜索系统和程序，通过针对文件搜索环境创建文本搜索系统和程序，该文件搜索环境应当允许全文本搜索的文件和不需要全文本搜索的文件共存，不同的索引应该允许全文搜索的文件和不需要全文搜索的文件之间的文件。对于其中文件搜索服务器1，文件服务器4和客户端3经由通信线路9可通信地互连的文件搜索系统，文件搜索服务器1包括：元数据搜索装置，用于在接收到搜索时选择来自客户端3的请求，基于条件搜索表达式的来自索引2文件22的元数据匹配记录; 全文搜索装置，适于通过基于条件搜索表达式和元数据匹配记录引用关键字来执行关于索引1文件21的搜索; 用于将搜索结果发送给客户端3的装置; 等等。

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