Patent · US Active

Using a secondary storage system to maintain functionality of a database during database migration

US10649952B1 · kind B1 · utility

21Cited by

2References

17Claims

0Family size

Assignee

Cohesity, Inc. · US

Inventors

Abhijit Chakankar · San Jose, US
Manoj Singhal · Sunnyvale, US
Warren Shen · Sunnyvale, US
Sashikanth Madduri · Mountain View, US
Rupesh Bajaj · Damoh, IN
Vivek Velankar · Bengaluru, IN
Sandeep Tandekar · Bengaluru, IN
Sunil Moolchandani · Santa Clara, US
Apollo Aguilan Tanting · Millbrae, US
Aditya Tandon · San Francisco, US

Key dates

Filing date	Jan 23, 2019
Grant date	May 12, 2020
Priority date	—
Expiry date	Jan 23, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/214
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A request to migrate from a secondary storage system to a server a requested version of database content of a database backed up at the secondary storage system is received. A new version of the database content at the secondary storage system is instantiated. Functionality of the database is maintained including by allowing a database application hosted on the server to access the database content from the secondary storage system using the instantiated new version of the database content while migrating the requested version of database content from the secondary storage system to the server.

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