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:
Dec. 09, 2008
Filed:
May. 10, 2001
Applicants:
Mahesh Girkar, Nashua, NH (US);
Richard J. Anderson, Nashua, NH (US);
Steve Lee, Nashua, NH (US);
Joydip Kundu, Nashia, NH (US);
Inventors:
Mahesh Girkar, Nashua, NH (US);
Richard J. Anderson, Nashua, NH (US);
Steve Lee, Nashua, NH (US);
Joydip Kundu, Nashia, NH (US);
Assignee:
Oracle International Corporations, Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A data recovery methodology with bound transaction data loss is described in which a database operator is allowed to set a bound that limits the number of transactions that can be lost. Transactions are placed in a buffer to be sent asynchronously to the standby system and synchronized based on the predetermined bound and on the number of transactions currently in the buffer.