Method for statistics management

Data processing: database and file management or data structures – Database design – Data structure types

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C707S793000, C707S793000

Reexamination Certificate

active

07412439

ABSTRACT:
Disclosed is a technique for maintaining statistics. A query is received. Column group generation is performed to form one or more column groups. Column group refinement is performed based on statistics data generated for a previously received query. A statistics check is automatically performed. A statistics collection command is generated to obtain statistics.

REFERENCES:
patent: 5899986 (1999-05-01), Ziauddin
patent: 6363371 (2002-03-01), Chaudhuri et al.
patent: 6401083 (2002-06-01), Agarwal et al.
patent: 6529901 (2003-03-01), Chaudhuri et al.
patent: 6985904 (2006-01-01), Kaluskar et al.
patent: 6990484 (2006-01-01), Ghazal et al.
patent: 2003/0177137 (2003-09-01), MacLeod et al.
U.S. Appl. No. 10/373,237 entitledMethod, System and Program for Performance Tuning a Database Query, filed Feb. 4, 2003, by P.D.Bossman, et al.
Microsoft Corp. Creating and Maintaining Databases. Statistical Information [online] [retrieved on Sep. 2, 2003], pp. 1-4. Available from http://msdn.microsoft.com/library/en-us/createdb/cm—8—des—05—72r9.asp?frame+true.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for statistics management does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for statistics management, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for statistics management will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4006267

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.