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. 21, 2010
Filed:
May. 21, 2007
Young-seok Kim, Yongin-si, KR;
Kyung-sub Min, Seoul, KR;
Young-seok Kim, Yongin-si, KR;
Kyung-sub Min, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A logging method of reducing a log size by using a log entry when a log record is generated by an update, and an apparatus therefore, is provided. The method includes storing log information of a data page being updated; when the update of the data page is completed, reading the stored log information; generating a log record by using the read log information; and writing the generated log record in a log page. According to the method, the log size due to logging is reduced and the times of disk input and/or output operations decrease, thereby improving the updating speed of a database system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile