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:
Jul. 26, 2022
Filed:
May. 14, 2019
International Business Machines Corporation, Armonk, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer-implemented method includes writing a plurality of change records to a first set of redo records in a first transaction log file. The computer-implemented method further includes determining, while writing a change record to a redo record, that the change record includes changes made to data associated with an in-scope table. The computer-implemented method further includes updating the first transaction log file with information indicating that the redo record includes changes made to data associated with the in-scope table. The computer-implemented method further includes accessing the first transaction log file from storage in response to receiving a request for replicating changes made to data associated with in-scope tables. The computer-implemented method further includes scraping a first redo record in the first transaction log file in response to determining that the first redo record includes at least one change record associated with the in-scope table.