The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 25, 2011
Filed:
Dec. 01, 2006
Applicants:
Peter A. Zabback, Kirkland, WA (US);
Ian Jose, Redmond, WA (US);
Inventors:
Peter A. Zabback, Kirkland, WA (US);
Ian Jose, Redmond, WA (US);
Assignee:
Microsoft Corporation, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A query execution system is provided. The system includes a monitor component that detects data value changes in a database. An adjustment component initiates an intermediate query in view of detected data value changes, the intermediate query employed to adjust statistics related to a query plan optimization.