Patent · US Active

Set-based bugs discovery system via SQL query

US10146605B2 · kind B2 · utility

0Cited by

2References

17Claims

0Family size

Assignee

EMC IP Holding Company LLC · US

Inventors

Ping Chen · Shanghai, CN
Kai Chen · Beijing, CN
Jun Tao · Tangxia, CN
Michael John Dutch · Los Gatos, US
Mark Chamness · Menlo Park, US
Bo Chen · Shanghai, CN

Key dates

Filing date	Jan 20, 2016
Grant date	Dec 4, 2018
Priority date	—
Expiry date	Jan 20, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/2455
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system for bug discovery using event reports comprises an interface and a processor. The interface is configured to receive symptom data extracted from event reports from a user system. The symptom data is stored in a symptom database. The symptom data comprises one or more symptoms each with a corresponding symptom occurrence time. The processor is configured to compose one or more SQL queries using one or more bug definitions and determine an existence of one or more bugs of the user system based at least in part on a result of querying the symptom database using the one or more SQL queries.

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