Invention Grant
- Patent Title: Utilizing density metadata to process multi-dimensional data
- Patent Title (中): 利用密度元数据来处理多维数据
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Application No.: US12023909Application Date: 2008-01-31
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Publication No.: US08473496B2Publication Date: 2013-06-25
- Inventor: Raymond Cypher , Richard David Webster
- Applicant: Raymond Cypher , Richard David Webster
- Applicant Address: FR Paris
- Assignee: SAP France S.A.
- Current Assignee: SAP France S.A.
- Current Assignee Address: FR Paris
- Agency: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
- Main IPC: G06F17/30
- IPC: G06F17/30
Abstract:
A computer readable storage medium includes a data analyzer to build population sets for dimensions of a multi-dimensional data source and to identify intersections of population sets so as to form density metadata. A query processor accesses the density metadata while processing a query.
Public/Granted literature
- US20090198643A1 APPARATUS AND METHOD FOR UTILIZING DENSITY METADATA TO PROCESS MULTI-DIMENSIONAL DATA Public/Granted day:2009-08-06
Information query
