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:
Sep. 09, 2014
Filed:
Mar. 02, 2009
Applicants:
Vasudha Krishnaswamy, Fremont, CA (US);
Amit Ganesh, San Jose, CA (US);
Inventors:
Vasudha Krishnaswamy, Fremont, CA (US);
Amit Ganesh, San Jose, CA (US);
Assignee:
Oracle International Corporation, Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01); G06F 7/00 (2006.01); G06F 11/14 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30377 (2013.01); G06F 11/1469 (2013.01); G06F 17/30067 (2013.01); G06F 11/1458 (2013.01); Y10S 707/99953 (2013.01); Y10S 707/99933 (2013.01); Y10S 707/99942 (2013.01);
Abstract
A method and apparatus for updating databases are disclosed. In response to a flashback request, a database object is restored to a state as of a specified flashback time. The changes introduced into the database object are reversed in a sequence starting with a change introduced into the database object immediately before issuance of the flashback request and ending with a change introduced into the database object immediately after the specified flashback time.