Data processing: database and file management or data structures – File management – File directory structure
Reexamination Certificate
2007-10-30
2010-12-07
Fleurantin, Jean B. (Department: 2162)
Data processing: database and file management or data structures
File management
File directory structure
C707S688000
Reexamination Certificate
active
07849113
ABSTRACT:
Systems, methods, and other embodiments associated with selectively acquiring and utilizing query statistics are described. One example method includes selectively acquiring statistics associated with search queries submitted to a search process during a sample period. The statistics may be associated with an index and tokens associated with the index and search queries. The method may also include selecting tokens and/or queries to optimize based, at least in part, on the statistics. In one example, whether and/or how the tokens and/or queries are optimized may depend on estimating index fragmentation based, at least in part, on the statistics.
REFERENCES:
patent: 2004/0133564 (2004-07-01), Gross et al.
patent: 2004/0205044 (2004-10-01), Su et al.
patent: 2004/0243555 (2004-12-01), Bolsius et al.
patent: 2005/0027723 (2005-02-01), Jones et al.
Abraham Sundeep
Arora Geeta
Faisal Mohammad
Lin Wesley C.
Matsuda Yasuhiro
Fleurantin Jean B.
Gofman Alex
Kraguljac & Kalnay LLC
Oracle International Corp.
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