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. 04, 2018
Filed:
May. 27, 2016
International Business Machines Corporation, Armonk, NY (US);
Min Fang, Beijing, CN;
Di Jin, Beijing, CN;
Zhen Yu Shi, Beijing, CN;
Nigel G. Slinger, Los Gatos, CA (US);
Shu Wang, Beijing, CN;
Li Fei Zheng, Shanghai, CN;
Wen Jie Zhu, Beijing, CN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer-implemented method for recovering data and concurrently rebuilding indexes for the recovered data in a database for a system configured to store fewer than all indexes in backup files may include copying data from one or more database files and storing the copied data to one or more backup files. A recovery manager executing on a processor may read the copied data from the one or more backup files and write the copied data to the one or more database files, wherein the data is recovered to the one or more database files. In response to the reading, an index manager executing on the processor may initiate a rebuilding of one or more indexes for the copied data at substantially the same time as the reading of the copied data.