Invention Application
- Patent Title: Merging partial query results into a single result
- Patent Title (中): 将部分查询结果合并到单个结果中
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Application No.: US10789812Application Date: 2004-02-27
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Publication No.: US20050193088A1Publication Date: 2005-09-01
- Inventor: Jens-Peter Dittrich , Olaf Meincke , Guenter Radestock , Andrew Ross
- Applicant: Jens-Peter Dittrich , Olaf Meincke , Guenter Radestock , Andrew Ross
- Main IPC: G06F15/16
- IPC: G06F15/16 ; G06F17/30
Abstract:
A method and system for executing an information retrieval query in a multiserver computing environment is disclosed. The method and system employ a technique in which the query is distributed among each of a plurality of partial index servers in the multiserver environment, and a subset of results is calculated for each of the plurality of partial index servers. Then, the subset of results are merged in one logical index server to generate a merged result.
Public/Granted literature
- US07412494B2 Merging partial query results into a single result Public/Granted day:2008-08-12
Information query
