Patent · US Active

Database system having a regulator that performs workload regulation based on optimizer estimates

US8332857B1 · kind B1 · utility

11Cited by

23References

19Claims

0Family size

Assignee

Teradota US, Inc. · US

Inventors

Douglas P. Brown · Prescott, US
Stephen Brobst · Henderson, US
Anita Richards · San Juan Capistrano, US
Todd Walter · Poway, US

Key dates

Filing date	Dec 30, 2008
Grant date	Dec 11, 2012
Priority date	—
Expiry date	Jan 28, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG06F2209/508
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A database system includes an optimizer to generate resource estimates regarding execution of a request in the database system, and a regulator to monitor execution of a request and to adjust a priority level of the request based on the monitored execution and based on the resource estimates provided by the optimizer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.